RESH, H. M. (2013). Hydroponic food production: A definitive guidebook for the advanced home gardener and the commercial hydroponic grower. CRC Press.
Chicago-referens (17:e uppl.)RESH, Howard M. Hydroponic Food Production: A Definitive Guidebook for the Advanced Home Gardener and the Commercial Hydroponic Grower. CRC Press, 2013.
MLA-referens (9:e uppl.)RESH, Howard M. Hydroponic Food Production: A Definitive Guidebook for the Advanced Home Gardener and the Commercial Hydroponic Grower. CRC Press, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.