Abbott, J. C., & Makeham, J. P. (1979). Agricultural economics and marketing in the tropics / (by) J.C. Abbott, J.P. Makeham. Longman.
Chicago Style (17th ed.) CitationAbbott, J. C., and J P. Makeham. Agricultural Economics and Marketing in the Tropics / (by) J.C. Abbott, J.P. Makeham. London: Longman, 1979.
MLA (9th ed.) CitationAbbott, J. C., and J P. Makeham. Agricultural Economics and Marketing in the Tropics / (by) J.C. Abbott, J.P. Makeham. Longman, 1979.
Warning: These citations may not always be 100% accurate.