APA引文

Sanger, M. (1976). The papers of Margaret Sanger. Library of Congress Photoduplication Service.

Chicago Style (17th ed.) Citation

Sanger, Margaret. The Papers of Margaret Sanger. [Washington, D.C.]: Library of Congress Photoduplication Service, 1976.

MLA引文

Sanger, Margaret. The Papers of Margaret Sanger. Library of Congress Photoduplication Service, 1976.