International Symposium on Horticultural Substrates Other than Soil In Situ Florenz. (1993). International Symposium on Horticultural Substrates Other Than Soil in Situ: Florence, Italy : 5 - 11 September 1992. ISHS.
Chicago Style (17th ed.) CitationInternational Symposium on Horticultural Substrates Other than Soil In Situ Florenz. International Symposium on Horticultural Substrates Other Than Soil in Situ: Florence, Italy : 5 - 11 September 1992. Wageningen: ISHS, 1993.
MLA (9th ed.) CitationInternational Symposium on Horticultural Substrates Other than Soil In Situ Florenz. International Symposium on Horticultural Substrates Other Than Soil in Situ: Florence, Italy : 5 - 11 September 1992. ISHS, 1993.
Warning: These citations may not always be 100% accurate.