Style de citation APA (7e éd.)

Mayr, E. (1969). Principles of systematic zoology. McGraw-Hill.

Style de citation Chicago (17e éd.)

Mayr, Ernst. Principles of Systematic Zoology. New York: McGraw-Hill, 1969.

Style de citation MLA (9e éd.)

Mayr, Ernst. Principles of Systematic Zoology. McGraw-Hill, 1969.