WILCOX, W. W. (1964). Economics of American agriculture. Prentice-Hall.
Chicago Style (17th ed.) CitationWILCOX, Walter W. Economics of American Agriculture. New York: Prentice-Hall, 1964.
MLA (9th ed.) CitationWILCOX, Walter W. Economics of American Agriculture. Prentice-Hall, 1964.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.