Collier, W. L. (1986). Ekonomi Pemasaran: Pertanian Bunga Rampai Jilid 1 / William L.Collier. Yayasan Obor IndonesiarGramedia.
Chicago Style (17th ed.) CitationCollier, William L. Ekonomi Pemasaran: Pertanian Bunga Rampai Jilid 1 / William L.Collier. Yayasan Obor IndonesiarGramedia, 1986.
MLA (8th ed.) CitationCollier, William L. Ekonomi Pemasaran: Pertanian Bunga Rampai Jilid 1 / William L.Collier. Yayasan Obor IndonesiarGramedia, 1986.
Warning: These citations may not always be 100% accurate.