APA (7th ed.) Citation

Zeelen, F. J. (1990). Medicinal chemistry of steroids. Elsevier.

Chicago Style (17th ed.) Citation

Zeelen, F. J. Medicinal Chemistry of Steroids. Elsevier, 1990.

MLA (9th ed.) Citation

Zeelen, F. J. Medicinal Chemistry of Steroids. Elsevier, 1990.

Warning: These citations may not always be 100% accurate.