Cita APA (7th ed.)
Freeman, J. F., & Smith, M. D. (1966). A guide to manuscrits relating to the American Indian in the Library of the American Philosophical Society. American Philosophical Society.
Cita Chicago (17th ed.)
Freeman, John F., i Murphy D. Smith. A Guide to Manuscrits Relating to the American Indian in the Library of the American Philosophical Society. Philadelphia: American Philosophical Society, 1966.
Cita MLA (9th ed.)
Freeman, John F., i Murphy D. Smith. A Guide to Manuscrits Relating to the American Indian in the Library of the American Philosophical Society. American Philosophical Society, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.