APA (7. basım) Alıntı

Simpson, G. G. (1953). The major features of evolution. Columbia University Press.

Chicago Style (17. basım) Atıf

Simpson, George Gaylord. The Major Features of Evolution. New York: Columbia University Press, 1953.

MLA (9th ed.) Atıf

Simpson, George Gaylord. The Major Features of Evolution. Columbia University Press, 1953.