English: Source: Collis D., Young D. and Goold M., ‘The Size, Structure and Performance of Corporate Headquarters’, Harvard Business School Strategy Working Papers Series, 2003; ABX Logistics.
French: Source: Collis D., Young D. and Goold M., «The Size, Structure and Performance of Corporate Headquarters», Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
German: Quelle: Collis D., Young D. and Goold M., „The Size, Structure and Performance of Corporate Headquarters“, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Spanish: Fuente: Collis D., Young D. y Goold M., «The Size, Structure and Performance of Corporate Headquarters» (Tamaño, estructura y eficacia de los centros directivos de las empresas), Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Italian: Fonte: Collis D., Young D. and Goold M., «The Size, Structure and Performance of Corporate Headquarters», Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS
Portuguese: Carta das autoridades belgas de 14.1.2005, p. 23.
Dutch: Bron: Collis D., Young D. and Goold M., „The Size, Structure and Performance of Corporate Headquarters”, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Danish: Kilde: D. Collis, D. Young og M. Goold, »The Size, Structure and Performance of Corporate Headquarters«, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Swedish: Collis D., Young D. och Goold M.: The Size, Structure and Performance of Corporate Headquarters, Harvard Business School Strategy Working Papers Series, 2003; ABX Logistics.
Finnish: Lähde: Collis D., Young D. ja Goold M., ”The Size, Structure and Performance of Corporate Headquarters”, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Greek: Πηγή: Collis D., Young D. and Goold M., «The Size, Structure and Performance of Corporate Headquarters», Harvard Business School Strategy Working Papers Series, 2003, ABX LOGISTICS.
Czech: Zdroj: Collis D., Young D. and Goold M., „The Size, Structure and Performance of Corporate Headquarters“, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Slovak: Zdroj: Collis D., Young D. and Goold M., „The Size, Structure and Performance of Corporate Headquarters“, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Polish: Źródło: Collis D., Young D. and Goold M., „The Size, Structure and Performance of Corporate Headquarters”, Harvard Business School Strategy Working Papers Series, 2 003; ABX LOGISTICS.
Hungarian: Forrás: Collis D., Young D. and Goold M., „The Size, Structure and Performance of Corporate Headquarters”, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Slovenian: Vir: Collis D., Young D. in Goold M., „The Size, Structure and Performance of Corporate Headquarters“, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Estonian: Allikas: Collis D., Young D. and Goold M., “The Size, Structure and Performance of Corporate Headquarters”, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.
Latvian: Avots: Collis D., Young D. un Goold M., “The Size, Structure and Performance of Corporate Headquarters”, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS
Lithuanian: Šaltinis: Collis D., Young D. and Goold M., „The Size, Structure and Performance of Corporate Headquarters“, Harvard Business School Strategy Working Papers Series, 2003; ABX LOGISTICS.