APA (7th ed.) Citation

Canu, F., & Bassler, R. S. (1929). The bryozoan fauna of the Galapagos islands. Smithsonian Institution, United States National Museum.

Chicago Style (17th ed.) Citation

Canu, Ferdinand, and Ray S. Bassler. The Bryozoan Fauna of the Galapagos Islands. Washington, D.C.: Smithsonian Institution, United States National Museum, 1929.

MLA (9th ed.) Citation

Canu, Ferdinand, and Ray S. Bassler. The Bryozoan Fauna of the Galapagos Islands. Smithsonian Institution, United States National Museum, 1929.