参考図書
org/details/newwalfordguidet0001unse
Lester, Ray, ed (2015). New Walford Guide to Reference Resources, Volume 3: Arts, Humanities, and General Reference. London: Facet Publishing. ISBN 978-1856044998
Malclès, Louise Noëlle (1950) (フランス語). Les sources du travail bibliographique. Geneva: Librairie Droz
Sheehy, Eugene P. (1976). Guide to Reference Books (9th ed.). Chicago: American Library Association. ISBN 978-0838902059 Originally compiled by Alice B. Kroeger for first two editions beginning in 1902. Subsequently, edited by Isadore Gilbert Mudge (3rd through 6th editions) and Constance Mabel Winchell (7th and 8th editions).
Totok, Wilhelm; Weitzel, Rolf (1984–1985) (ドイツ語).