APA Style
Ban, A.W. Van Den, Hawkins H.S.. (1988).
Agricultural Extension .
:
Longman Scientific & Tecnical.
Chicago Style
Ban, A.W. Van Den, Hawkins H.S..
Agricultural Extension.
:
Longman Scientific & Tecnical,
1988.
Text.
MLA Style
Ban, A.W. Van Den, Hawkins H.S..
Agricultural Extension.
:
Longman Scientific & Tecnical,
1988.
Text.
Turabian Style
Ban, A.W. Van Den, Hawkins H.S..
Agricultural Extension.
:
Longman Scientific & Tecnical,
1988.
Print.