Cita APA (7a ed.)

Lubick, G. M. (2016). Petrified Forest National Park: A Wilderness Bound in Time. University of Arizona Press.

Cita Chicago Style (17a ed.)

Lubick, George M. Petrified Forest National Park: A Wilderness Bound in Time. Tucson, UNITED STATES: University of Arizona Press, 2016.

Cita MLA (8a ed.)

Lubick, George M. Petrified Forest National Park: A Wilderness Bound in Time. University of Arizona Press, 2016.