Cita APA (7a ed.)
Silverman, A., Akrong, M., & Drechsel, P. (2014). On-farm treatment of wastewater used for vegetable irrigation: Bacteria and virus removal in small ponds in Accra, Ghana. IWA Publishing.
Cita Chicago Style (17a ed.)
Silverman, A.I, M.O Akrong, y Pay Drechsel. On-farm Treatment of Wastewater Used for Vegetable Irrigation: Bacteria and Virus Removal in Small Ponds in Accra, Ghana. IWA Publishing, 2014.
Cita MLA (9a ed.)
Silverman, A.I, et al. On-farm Treatment of Wastewater Used for Vegetable Irrigation: Bacteria and Virus Removal in Small Ponds in Accra, Ghana. IWA Publishing, 2014.
Precaución: Estas citas no son 100% exactas.