APA Style

Colman, David, Young, Trevor. (1989). PRINCIPLES OF AGRICULTURAL ECONOMICS : Markets and prices in less developed countries . New York: Cambridge University Press.

Chicago Style

Colman, David, Young, Trevor. PRINCIPLES OF AGRICULTURAL ECONOMICS : Markets and prices in less developed countries. New York: Cambridge University Press, 1989. Text.

MLA Style

Colman, David, Young, Trevor. PRINCIPLES OF AGRICULTURAL ECONOMICS : Markets and prices in less developed countries. New York: Cambridge University Press, 1989. Text.

Turabian Style

Colman, David, Young, Trevor. PRINCIPLES OF AGRICULTURAL ECONOMICS : Markets and prices in less developed countries. New York: Cambridge University Press, 1989. Print.