APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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

MLA (9th ed.) Atıf

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