Gaya APA
Hill, D.S. , Waller, J.M.. (1982).
Pest and diseases of tropical crops / D.S. Hill, J.M. Waller .
London:
Longman.
Gaya Chicago
Hill, D.S. , Waller, J.M..
Pest and diseases of tropical crops / D.S. Hill, J.M. Waller.
London:
Longman,
1982.
Text.
Gaya MLA
Hill, D.S. , Waller, J.M..
Pest and diseases of tropical crops / D.S. Hill, J.M. Waller.
London:
Longman,
1982.
Text.
Gaya Turabian
Hill, D.S. , Waller, J.M..
Pest and diseases of tropical crops / D.S. Hill, J.M. Waller.
London:
Longman,
1982.
Print.