APA Style
Stevenson,F.J.. (1994).
Humus Chemistry: Genesis, Composition,Reactions .
New York:
A John Wiley & Sons, INC.,.
Chicago Style
Stevenson,F.J..
Humus Chemistry: Genesis, Composition,Reactions.
New York:
A John Wiley & Sons, INC.,,
1994.
Texts.
MLA Style
Stevenson,F.J..
Humus Chemistry: Genesis, Composition,Reactions.
New York:
A John Wiley & Sons, INC.,,
1994.
Texts.
Turabian Style
Stevenson,F.J..
Humus Chemistry: Genesis, Composition,Reactions.
New York:
A John Wiley & Sons, INC.,,
1994.
Texts.