APA (7th ed.) Citation

ScienceDirect (Online service), Greenberg, D. M., & Vogel, H. J. (1971). Metabolic pathways (3rd ed.). Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), David M. Greenberg, and Henry J. Vogel. Metabolic Pathways. 3rd ed. New York ; London 24 Oval Rd, N.W.1: Academic Press, 1971.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Metabolic Pathways. 3rd ed. Academic Press, 1971.