Altman, D. G., Levine, D. W., Howard, G., & Hamilton, H. (1996). Tobacco farmers and diversification: Opportunities and barriers. BMJ Group.
Citação norma ChicagoAltman, D. G., D. W. Levine, G. Howard, and H. Hamilton. Tobacco Farmers and Diversification: Opportunities and Barriers. BMJ Group, 1996.
MLA CitationAltman, D. G., D. W. Levine, G. Howard, and H. Hamilton. Tobacco Farmers and Diversification: Opportunities and Barriers. BMJ Group, 1996.
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