Cita APA (7a ed.)

Paul, E. A. (2007). Soil microbiology, ecology, and biochemistry (3rd ed.). Academic Press.

Cita Chicago Style (17a ed.)

Paul, Eldor Alvin. Soil Microbiology, Ecology, and Biochemistry. 3rd ed. Amsterdam ; Boston: Academic Press, 2007.

Cita MLA (8a ed.)

Paul, Eldor Alvin. Soil Microbiology, Ecology, and Biochemistry. 3rd ed. Academic Press, 2007.