A clinical guide for contraception /
Leon Speroff, Philip D. Darney.

APA Citation

Speroff, L., Darney, P. D. (2001). A clinical guide for contraception. 3rd ed. Philadelphia: Lippincott Williams & Wilkins.

MLA Citation

Speroff, Leon, 1935-, and Philip D Darney. A Clinical Guide for Contraception. 3rd ed. Philadelphia: Lippincott Williams & Wilkins, 2001.

Warning: These citations may not always be complete (especially for serials).