Turner, P. D. 4. (1988). Oil palm diseases of economic significance in Colombia, december 1988. London : Harrison Fleming Advisory Services.
Chicago Style (17th ed.) CitationTurner, Peter D. 42062. Oil Palm Diseases of Economic Significance in Colombia, December 1988. London : Harrison Fleming Advisory Services, 1988.
MLA (8th ed.) CitationTurner, Peter D. 42062. Oil Palm Diseases of Economic Significance in Colombia, December 1988. London : Harrison Fleming Advisory Services, 1988.
IICA/CATIE CitationTurner, P. D. 4. 1988. Oil palm diseases of economic significance in Colombia, december 1988. London : Harrison Fleming Advisory Services.