Cita APA (7a ed.)

Riddle, J. M. (1997). Eve's herbs: A history of contraception and abortion in the West. Harvard University Press.

Cita Chicago Style (17a ed.)

Riddle, John M. Eve's Herbs: A History of Contraception and Abortion in the West. Cambridge, Massachusetts: Harvard University Press, 1997.

Cita MLA (9a ed.)

Riddle, John M. Eve's Herbs: A History of Contraception and Abortion in the West. Harvard University Press, 1997.