APA (7. basım) Alıntı

Crawford. (2000). Evaluation of library and information services (2nd ed.). Aslib.

Chicago Style (17. basım) Atıf

Crawford. Evaluation of Library and Information Services. 2nd ed. London: Aslib, 2000.

MLA (8th ed.) Atıf

Crawford. Evaluation of Library and Information Services. 2nd ed. Aslib, 2000.