Cita APA (7th ed.)

Akers, S. G. (1954). Simple library cataloging (4th ed.). American Library Association.

Cita Chicago (17th ed.)

Akers, Susan Grey. Simple Library Cataloging. 4th ed. Chicago: American Library Association, 1954.

Cita MLA (9th ed.)

Akers, Susan Grey. Simple Library Cataloging. 4th ed. American Library Association, 1954.