APA

Van Tyne J., Berger A. J., . (1959). Fundamentals of ornithology. New York: Wiley.

Chicago

Van Tyne Josselyn, Berger Andrew John, . 1959. Fundamentals of ornithology. New York: Wiley.

Harvard

Van Tyne J., Berger A. J., . (1959). Fundamentals of ornithology. New York: Wiley.

MLA

Van Tyne Josselyn, Berger Andrew John, . Fundamentals of ornithology. New York: Wiley. 1959.