Cita APA (7a ed.)

Rosburg, T. (2012). Trees in Your Pocket: A Guide to Trees of the Upper Midwest. University of Iowa Press.

Cita Chicago Style (17a ed.)

Rosburg, Thomas. Trees in Your Pocket: A Guide to Trees of the Upper Midwest. [Iowa City, Iowa]: University of Iowa Press, 2012.

Cita MLA (8a ed.)

Rosburg, Thomas. Trees in Your Pocket: A Guide to Trees of the Upper Midwest. University of Iowa Press, 2012.