Collins, W. W., & Qualset, C. O. (1999). Biodiversity in agroecosystems. CRC Press.
Chicago Style (17th ed.) CitationCollins, Wanda Williams, and Calvin O. Qualset. Biodiversity in Agroecosystems. Boca Raton: CRC Press, 1999.
MLA (8th ed.) CitationCollins, Wanda Williams, and Calvin O. Qualset. Biodiversity in Agroecosystems. CRC Press, 1999.
Warning: These citations may not always be 100% accurate.