APA (7th ed.) Citation

United States. Bureau of Biological Survey. (1939). Some California wildlife-B-forest relationships. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Biological Survey. Some California Wildlife-B-forest Relationships. [Washington]: [s.n.], 1939.

MLA (9th ed.) Citation

United States. Bureau of Biological Survey. Some California Wildlife-B-forest Relationships. [s.n.], 1939.

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