APA citiranje

Rittner, D. (1992). EcoLinking: Everyone's guide to online environmental information. Peachpit Press.

Chicago Style (17th ed.) Citation

Rittner, Don. EcoLinking: Everyone's Guide to Online Environmental Information. Berkeley, Calif: Peachpit Press, 1992.

MLA citiranje

Rittner, Don. EcoLinking: Everyone's Guide to Online Environmental Information. Peachpit Press, 1992.