APA (7th ed.) Citation

Beets, M. G. J. (1973). Structure-activity relationships. Pergamon Press.

Chicago Style (17th ed.) Citation

Beets, M. G. J. Structure-activity Relationships. Oxford: Pergamon Press, 1973.

MLA (8th ed.) Citation

Beets, M. G. J. Structure-activity Relationships. Pergamon Press, 1973.