Symposium on Integrated Fruit Production :
Wädenswil, Switzerland, 11-15 September 1989 /
convener and editor, W. Müller.
APA Citation
Symposium on Integrated Fruit Production (1989 : Wädenswil, S., Müller, W., International Society for Horticultural Science. Section for Fruit. (1990). Symposium on Integrated Fruit Production: Wädenswil, Switzerland, 11-15 September 1989. [Wageningen, the Netherlands: International Society for Horticultural Science].
MLA Citation
Symposium on Integrated Fruit Production (1989 : Wädenswil, Switzerland), Walter Müller, and International Society for Horticultural Science. Section for Fruit. Symposium On Integrated Fruit Production: Wädenswil, Switzerland, 11-15 September 1989. [Wageningen, the Netherlands: International Society for Horticultural Science], 1990.
Warning: These citations may not always be complete (especially for serials).