APA (7e ed.) Bronvermelding

Shah Tushaar, Molden David, Sakthivadivel R, Seckler David, & International Water Management Institute. The global groundwater situation , overview of opportunities and challenges.

Chicago (17e ed.) Bronvermelding

Shah Tushaar, Molden David, Sakthivadivel R, Seckler David, en International Water Management Institute. The Global Groundwater Situation , Overview of Opportunities and Challenges.

MLA (9e ed.) Bronvermelding

Shah Tushaar, et al. The Global Groundwater Situation , Overview of Opportunities and Challenges.