ロジャー・ガイガー
To Advance Knowledge: The Growth of American Research Universities, 1900-1940. Routledge. (29 September 2017). ISBN 9781351471817. https://www.google.com/books?id=08o3DwAAQBAJ (1st edition, 1986, Oxford University Press)
Research and Relevant Knowledge: American Research Universities Since World War II. Routledge. (29 September 2017). ISBN 9781351493451. https://www.google.com/books?id=OG9QDwAAQBAJ (1st edition, 1993, Oxford University Press)