Symposium on the Development of New Floricultural Crops Davis, Calif, International Society for Horticultural Science. Section for Ornamental Plants, International Horticultural Congress, Armitage, A. M., Criley, R. A., & Nell, T. A. (1987). Symposium on the Development of New Floricultural Crops: 22nd International Horticultural Congress, Davis, California, USA, August 15, 1986. International Society for Horticultural Science.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSymposium on the Development of New Floricultural Crops Davis, Calif, International Society for Horticultural Science. Section for Ornamental Plants, International Horticultural Congress, A. M. Armitage, Richard A. Criley, और T. A. Nell. Symposium on the Development of New Floricultural Crops: 22nd International Horticultural Congress, Davis, California, USA, August 15, 1986. Wageningen, Netherlands: International Society for Horticultural Science, 1987.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSymposium on the Development of New Floricultural Crops Davis, Calif, et al. Symposium on the Development of New Floricultural Crops: 22nd International Horticultural Congress, Davis, California, USA, August 15, 1986. International Society for Horticultural Science, 1987.