APA (7th ed.) Citation

ScienceDirect (Online service), Montagna, W., & Lobitz, W. C. (1964). The epidermis. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), William Montagna, and Walter C. Lobitz. The Epidermis. New York: Academic Press, 1964.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. The Epidermis. Academic Press, 1964.