[et.al], e. b. U. A. J. (1990). Organic synthesis of natural productsproceeding of the UNESCO Regional Workshop on organic synthesis of natural products held at Gadjah Mada University, Yogyakarta Indonesia September 9-16, 1990. Gadjah Mada University.
Chicago Style Citation[et.al], edited by Umar A. Jenie. Organic Synthesis of Natural Productsproceeding of the UNESCO Regional Workshop On Organic Synthesis of Natural Products Held At Gadjah Mada University, Yogyakarta Indonesia September 9-16, 1990. Gadjah Mada University, 1990.
MLA Citation[et.al], edited by Umar A. Jenie. Organic Synthesis of Natural Productsproceeding of the UNESCO Regional Workshop On Organic Synthesis of Natural Products Held At Gadjah Mada University, Yogyakarta Indonesia September 9-16, 1990. Gadjah Mada University, 1990.