Παραπομπή σε μορφή APA (7η εκδ.)

Gleick, P. H. (2011). The Worlds Water: The Biennial Report on Freshwater Resources. Island Press/Center for Resource Economics. https://doi.org/10.1007/978-1-59726-228-6

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gleick, Peter H. The Worlds Water: The Biennial Report on Freshwater Resources. Washington, DC: Island Press/Center for Resource Economics, 2011. https://doi.org/10.1007/978-1-59726-228-6.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gleick, Peter H. The Worlds Water: The Biennial Report on Freshwater Resources. Island Press/Center for Resource Economics, 2011. https://doi.org/10.1007/978-1-59726-228-6.