Style de citation APA (7e éd.)

Gul, S., Gani, K. M., Govender, I., & Bux, F. (2021). Reclaimed wastewater as an ally to global freshwater sources: A PESTEL evaluation of the barriers. IWA Publishing.

Style de citation Chicago (17e éd.)

Gul, S., K. M. Gani, I. Govender, et F. Bux. Reclaimed Wastewater as an Ally to Global Freshwater Sources: A PESTEL Evaluation of the Barriers. IWA Publishing, 2021.

Style de citation MLA (8e éd.)

Gul, S., et al. Reclaimed Wastewater as an Ally to Global Freshwater Sources: A PESTEL Evaluation of the Barriers. IWA Publishing, 2021.