APA (7. basım) Alıntı

Sachse, G. (1981). U.S. government publications for small and medium-sized public libraries. American Library Association.

Chicago Style (17. basım) Atıf

Sachse, Gladys. U.S. Government Publications for Small and Medium-sized Public Libraries. Chicago: American Library Association, 1981.

MLA (9th ed.) Atıf

Sachse, Gladys. U.S. Government Publications for Small and Medium-sized Public Libraries. American Library Association, 1981.