Ammerman, G. R., & Edmond, J. B. (1971). Sweet potatoes: Production, processing marketing. Avi Publishing company Inc.
Chicago Edition CitationAmmerman, G R., and J B. Edmond. Sweet Potatoes: Production, Processing Marketing. Connecticut: Avi Publishing company Inc, 1971.
MLA Edition CitationAmmerman, G R., and J B. Edmond. Sweet Potatoes: Production, Processing Marketing. Avi Publishing company Inc, 1971.
Warning: These citations may not always be 100% accurate.