APA (7th ed.) Citation

ScienceDirect (Online service), Wu, R., Grossman, L., & Moldave, K. (1979). Recombinant DNA. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Ray Wu, Lawrence Grossman, and Kivie Moldave. Recombinant DNA. New York: Academic Press, 1979.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Recombinant DNA. Academic Press, 1979.