APA (7th ed.) Citation

Swarth, H. S., & Bryant, H. C. (1917). A study of the races of the white-fronted goose (Anser albifrons) occurring in California. University of California press.

Chicago Style (17th ed.) Citation

Swarth, H. S., and H. C. Bryant. A Study of the Races of the White-fronted Goose (Anser Albifrons) Occurring in California. Berkeley: University of California press, 1917.

MLA (9th ed.) Citation

Swarth, H. S., and H. C. Bryant. A Study of the Races of the White-fronted Goose (Anser Albifrons) Occurring in California. University of California press, 1917.