APA (7th ed.) Citation

Van Peenen, P. Preliminary identification manual. United States National Museum. Smithsonian Institution.

Chicago Style (17th ed.) Citation

Van Peenen, P.F.D. Preliminary Identification Manual. Washington: United States National Museum. Smithsonian Institution.

MLA (9th ed.) Citation

Van Peenen, P.F.D. Preliminary Identification Manual. United States National Museum. Smithsonian Institution.

Warning: These citations may not always be 100% accurate.