Gaya APA
KILLHAM, KEN. (1994).
Soil ecology .
New York:
Cambridge University Press.
Gaya Chicago
KILLHAM, KEN.
Soil ecology.
New York:
Cambridge University Press,
1994.
Textbook.
Gaya MLA
KILLHAM, KEN.
Soil ecology.
New York:
Cambridge University Press,
1994.
Textbook.
Gaya Turabian
KILLHAM, KEN.
Soil ecology.
New York:
Cambridge University Press,
1994.
Textbook.