APA (7th ed.) Citation

ScienceDirect (Online service), O'Malley, B. W., & Birnbaumer, L. Receptors and hormone action. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Bert W. O'Malley, and Lutz Birnbaumer. Receptors and Hormone Action. New York ; London: Academic Press.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Receptors and Hormone Action. Academic Press.

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