Cita APA

Jorgensen, S. E., & Saburo, M. (1997). Guidelines of lake management. v.8: The world's lakes in crisis. Japon: Ilec-Unep.

Citación estilo Chicago

Jorgensen, Sven Erik, and Matsui Saburo. Guidelines of Lake Management. V.8: The World's Lakes in Crisis. Japon: Ilec-Unep, 1997.

Cita MLA

Jorgensen, Sven Erik, and Matsui Saburo. Guidelines of Lake Management. V.8: The World's Lakes in Crisis. Japon: Ilec-Unep, 1997.