APA Style
Lockeretz, William. (1977).
Agriculture and energy .
New York:
Academic Press.
Chicago Style
Lockeretz, William.
Agriculture and energy.
New York:
Academic Press,
1977.
Text.
MLA Style
Lockeretz, William.
Agriculture and energy.
New York:
Academic Press,
1977.
Text.
Turabian Style
Lockeretz, William.
Agriculture and energy.
New York:
Academic Press,
1977.
Print.