Cita APA

Rost, W., & Ryding, S. (1989). The control of eutrophication of lakes and reservoirs. Paris: UNESCO.

Citación estilo Chicago

Rost, Walter, y Sven-Olof Ryding. The Control of Eutrophication of Lakes and Reservoirs. Paris: UNESCO, 1989.

Cita MLA

Rost, Walter, y Sven-Olof Ryding. The Control of Eutrophication of Lakes and Reservoirs. Paris: UNESCO, 1989.

Precaución: Estas citas no son 100% exactas.