Gaya APA
Chang, Jen-Hu.. (1974).
Climate and agriculture : an ecological survey / Jen-Hu Chang .
Chicago, Illinois:
Aldine.
Gaya Chicago
Chang, Jen-Hu..
Climate and agriculture : an ecological survey / Jen-Hu Chang.
Chicago, Illinois:
Aldine,
1974.
Text.
Gaya MLA
Chang, Jen-Hu..
Climate and agriculture : an ecological survey / Jen-Hu Chang.
Chicago, Illinois:
Aldine,
1974.
Text.
Gaya Turabian
Chang, Jen-Hu..
Climate and agriculture : an ecological survey / Jen-Hu Chang.
Chicago, Illinois:
Aldine,
1974.
Print.