APA

Riddle J. M., . (1994). Contraception and abortion from the ancient world to the renaissance. : Harvard University Press.

Chicago

Riddle John M, . 1994. Contraception and abortion from the ancient world to the renaissance. : Harvard University Press.

Harvard

Riddle J. M., . (1994). Contraception and abortion from the ancient world to the renaissance. : Harvard University Press.

MLA

Riddle John M, . Contraception and abortion from the ancient world to the renaissance. : Harvard University Press. 1994.