APA (7. basım) Alıntı

Gorman, G., & Howes, B. (1989). Collection development for libraries. Bowker-Saur.

Chicago Style (17. basım) Atıf

Gorman, G.E, ve B.R Howes. Collection Development for Libraries. London: Bowker-Saur, 1989.

MLA (9th ed.) Atıf

Gorman, G.E, ve B.R Howes. Collection Development for Libraries. Bowker-Saur, 1989.