APA (7th ed.) Citation

ScienceDirect (Online service), Kumar, A., Singh, J., & Samuel, J. (2021). Volatiles and metabolites of microbes. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Ajay Kumar, Joginder Singh, and Jastin Samuel. Volatiles and Metabolites of Microbes. London: Academic Press, 2021.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Volatiles and Metabolites of Microbes. Academic Press, 2021.