M.J.T. Norman, C. P. The ecology of tropical food crops. Cambridge University Press.
Chicago Style CitationM.J.T. Norman, C.J. Pearson. The Ecology of Tropical Food Crops. Cambridge University Press.
MLA CitationM.J.T. Norman, C.J. Pearson. The Ecology of Tropical Food Crops. Cambridge University Press.
Warning: These citations may not always be 100% accurate.