Cita APA

Pearce, F. (2006). When the rivers run dry: Water the defining crisis of the twuenty-first century. Massachusetts: Beacon Press.

Citación estilo Chicago

Pearce, Fred. When the Rivers Run Dry: Water the Defining Crisis of the Twuenty-first Century. Massachusetts: Beacon Press, 2006.

Cita MLA

Pearce, Fred. When the Rivers Run Dry: Water the Defining Crisis of the Twuenty-first Century. Massachusetts: Beacon Press, 2006.