APA (7th ed.) Citation

Smithsonian Institution. (1911). Opinions rendered by International Commission on Zoological Nomenclature: Opinions 30-37. [publisher not identified].

Chicago Style (17th ed.) Citation

Smithsonian Institution. Opinions Rendered by International Commission on Zoological Nomenclature: Opinions 30-37. [Washington]: [publisher not identified], 1911.

MLA (9th ed.) Citation

Smithsonian Institution. Opinions Rendered by International Commission on Zoological Nomenclature: Opinions 30-37. [publisher not identified], 1911.

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