APA Style
World food trade and U.S. agriculture 1960 - 1987 . (1988).
:
Iowa : The World Food Institute.
Chicago Style
World food trade and U.S. agriculture 1960 - 1987 .
.
:
Iowa : The World Food Institute,
1988.
.
MLA Style
World food trade and U.S. agriculture 1960 - 1987 .
.
:
Iowa : The World Food Institute,
1988.
.
Turabian Style
World food trade and U.S. agriculture 1960 - 1987 .
:
Iowa : The World Food Institute,
1988.
.