Cita APA

Siegel Jeff, Nelder Chris, & Hodge Nick. (2008). Roadless Rules: The Struggle for the Last Wild Forests. American: Wiley.

Chicago Style Citation

Siegel Jeff, Nelder Chris, i Hodge Nick. Roadless Rules: The Struggle for the Last Wild Forests. American: Wiley, 2008.

Cita MLA

Siegel Jeff, Nelder Chris, i Hodge Nick. Roadless Rules: The Struggle for the Last Wild Forests. American: Wiley, 2008.