Gaya APA
Greenland, D.J.. (1977).
SOIL Conservation And Management In The Humid Tropics .
New York:
John Wiley and Sons.
Gaya Chicago
Greenland, D.J..
SOIL Conservation And Management In The Humid Tropics.
New York:
John Wiley and Sons,
1977.
Teks.
Gaya MLA
Greenland, D.J..
SOIL Conservation And Management In The Humid Tropics.
New York:
John Wiley and Sons,
1977.
Teks.
Gaya Turabian
Greenland, D.J..
SOIL Conservation And Management In The Humid Tropics.
New York:
John Wiley and Sons,
1977.
Teks.