Dyfyniad APA

Walter K. Dodds. (2002). Freshwater ecology: Concepts and environmental applications. San Diego, CA: Academic Press.

Dyfyniad Arddull Chicago

Walter K. Dodds. Freshwater Ecology: Concepts and Environmental Applications. San Diego, CA: Academic Press, 2002.

Dyfyniad MLA

Walter K. Dodds. Freshwater Ecology: Concepts and Environmental Applications. San Diego, CA: Academic Press, 2002.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.