APA (7. basım) Alıntı

Hardin, G. J. (1964). Population, evolution & birth control: A collage of controversial readings. W.H. Freeman.

Chicago Style (17. basım) Atıf

Hardin, Garrett James. Population, Evolution & Birth Control: A Collage of Controversial Readings. San Francisco: W.H. Freeman, 1964.

MLA (9th ed.) Atıf

Hardin, Garrett James. Population, Evolution & Birth Control: A Collage of Controversial Readings. W.H. Freeman, 1964.