APA (7. basım) Alıntı

Paul, E. A., & Clark, F. E. (1989). Soil microbiology and biochemistry. Academic Press.

Chicago Style (17. basım) Atıf

Paul, Eldor Alvin, ve F. E. Clark. Soil Microbiology and Biochemistry. San Diego, Calif: Academic Press, 1989.

MLA (9th ed.) Atıf

Paul, Eldor Alvin, ve F. E. Clark. Soil Microbiology and Biochemistry. Academic Press, 1989.