International Horticultural Congress Davis, Calif, International Society for Horticultural Science. Section for Ornamental Plants, & Reid, M. S. (1987). Symposium on manipulation of ethylene responses in horticulture: 22nd International Horticultural Congress, Davis, California, USA, August 12th, 1986. ISHS Section Ornamental Plants.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Horticultural Congress Davis, Calif, International Society for Horticultural Science. Section for Ornamental Plants, و Michael S. Reid. Symposium on Manipulation of Ethylene Responses in Horticulture: 22nd International Horticultural Congress, Davis, California, USA, August 12th, 1986. Wageningen, Netherlands: ISHS Section Ornamental Plants, 1987.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)International Horticultural Congress Davis, Calif, et al. Symposium on Manipulation of Ethylene Responses in Horticulture: 22nd International Horticultural Congress, Davis, California, USA, August 12th, 1986. ISHS Section Ornamental Plants, 1987.