APA-Zitierstil (7. Ausg.)

Paul, E. A. (1996). Soil microbiology and biochemistry (2nd ed.). Acad. Press.

Chicago-Zitierstil (17. Ausg.)

Paul, E. A. Soil Microbiology and Biochemistry. 2nd ed. San Diego [u.a.]: Acad. Press, 1996.

MLA-Zitierstil (9. Ausg.)

Paul, E. A. Soil Microbiology and Biochemistry. 2nd ed. Acad. Press, 1996.