Resh, H. M. (1988). Hydroponic food production: A definitive guidebook of soilless food growing methods (4a. ed.). Woodbridge Press.
Citazione stile Chigago Style (17a edizione)Resh, Howard M. Hydroponic Food Production: A Definitive Guidebook of Soilless Food Growing Methods. 4a. ed. Santa Bárbara: Woodbridge Press, 1988.
Citatione MLA (9a ed.)Resh, Howard M. Hydroponic Food Production: A Definitive Guidebook of Soilless Food Growing Methods. 4a. ed. Woodbridge Press, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.