APA (7th ed.) Citation

ScienceDirect (Online service), Rosenzweig, A. C., & Ragsdale, S. W. (2011). Methods in methane metabolism. Elsevier/Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Amy C. Rosenzweig, and Stephen W. Ragsdale. Methods in Methane Metabolism. Amsterdam [Netherlands] ; Boston [Mass.]: Elsevier/Academic Press, 2011.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Methods in Methane Metabolism. Elsevier/Academic Press, 2011.