Ahn, P. M., & Irvine, F. R. (1969). West African agriculture (3d ed.). Oxford University Press.
Chicago Style (17th ed.) CitationAhn, Peter M., and Frederick Robert Irvine. West African Agriculture. 3d ed. London: Oxford University Press, 1969.
MLA (8th ed.) CitationAhn, Peter M., and Frederick Robert Irvine. West African Agriculture. 3d ed. Oxford University Press, 1969.
Warning: These citations may not always be 100% accurate.