Cita APA

(1957). List of books accessioned and periodical articles indexed, september 1957. Washington: Panamerican Union.

Citación estilo Chicago

List of Books Accessioned and Periodical Articles Indexed, September 1957. Washington: Panamerican Union, 1957.

Cita MLA

List of Books Accessioned and Periodical Articles Indexed, September 1957. Washington: Panamerican Union, 1957.

Precaución: Estas citas no son 100% exactas.