APA Style
Gibbon, D., Pain, A.. (1985).
Crops of the Drier Regions of the Tropics .
:
Longman Group Ltd.
Chicago Style
Gibbon, D., Pain, A..
Crops of the Drier Regions of the Tropics.
:
Longman Group Ltd,
1985.
Text.
MLA Style
Gibbon, D., Pain, A..
Crops of the Drier Regions of the Tropics.
:
Longman Group Ltd,
1985.
Text.
Turabian Style
Gibbon, D., Pain, A..
Crops of the Drier Regions of the Tropics.
:
Longman Group Ltd,
1985.
Print.