APA (7th ed.) Citation

Schavensee, R. (1970). A Guide to the birds of South America. Livingston Publishing.

Chicago Style (17th ed.) Citation

Schavensee, R.M. A Guide to the Birds of South America. Pennsylvania: Livingston Publishing, 1970.

MLA (9th ed.) Citation

Schavensee, R.M. A Guide to the Birds of South America. Livingston Publishing, 1970.