International Horticultural Congress Davis, Calif, International Society for Horticultural Science. Section for Fruit, & Kliewer, W. M. (1987). Symposium on grapevine canopy and vigor management: 22nd International Horticultural Congress, Davis, California, USA, August 18, 1986. ISHS, Section for Fruits : Winegrowers of California.
Chicago Style (17. basım) AtıfInternational Horticultural Congress Davis, Calif, International Society for Horticultural Science. Section for Fruit, ve W. M. Kliewer. Symposium on Grapevine Canopy and Vigor Management: 22nd International Horticultural Congress, Davis, California, USA, August 18, 1986. Wageningen, Netherlands: ISHS, Section for Fruits : Winegrowers of California, 1987.
MLA (8th ed.) AtıfInternational Horticultural Congress Davis, Calif, et al. Symposium on Grapevine Canopy and Vigor Management: 22nd International Horticultural Congress, Davis, California, USA, August 18, 1986. ISHS, Section for Fruits : Winegrowers of California, 1987.