Cita APA

Montero, A., & Sandí, J. A. (2009). Water Pollution by the Coffee Milling Process in Costa Rica between 1840 and 1910. Universidad Nacional, Costa Rica.

Citación estilo Chicago

Montero, Andrea, y José Aurelio Sandí. Water Pollution By the Coffee Milling Process in Costa Rica between 1840 and 1910. Universidad Nacional, Costa Rica, 2009.

Cita MLA

Montero, Andrea, y José Aurelio Sandí. Water Pollution By the Coffee Milling Process in Costa Rica between 1840 and 1910. Universidad Nacional, Costa Rica, 2009.