Cita APA (7a ed.)

Etchart, M. (2005). The good oak. University of Nevada Press.

Cita Chicago Style (17a ed.)

Etchart, Martin. The Good Oak. Reno: University of Nevada Press, 2005.

Cita MLA (8a ed.)

Etchart, Martin. The Good Oak. University of Nevada Press, 2005.