Smith, N. J. H. (1992). Tropical forests and their crops. [S.l.]: New York : Cornell University.
Chicago Style CitationSmith, Nigel J. H. Tropical Forests and Their Crops. [S.l.]: New York : Cornell University, 1992.
MLA CitationSmith, Nigel J. H. Tropical Forests and Their Crops. [S.l.]: New York : Cornell University, 1992.
Warning: These citations may not always be 100% accurate.