APA Style
Paul, E.A., Clark, F.E.. (1989).
Soil Microbiology and Biochemistry .
California:
Academic Press.
Chicago Style
Paul, E.A., Clark, F.E..
Soil Microbiology and Biochemistry.
California:
Academic Press,
1989.
Text.
MLA Style
Paul, E.A., Clark, F.E..
Soil Microbiology and Biochemistry.
California:
Academic Press,
1989.
Text.
Turabian Style
Paul, E.A., Clark, F.E..
Soil Microbiology and Biochemistry.
California:
Academic Press,
1989.
Print.