Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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