Cita APA (7a ed.)

Pinchot, G., & Miller, C. (2017). Gifford Pinchot: Selected Writings. The Pennsylvania State University Press.

Cita Chicago Style (17a ed.)

Pinchot, Gifford, y Char Miller. Gifford Pinchot: Selected Writings. University Park, Pennsylvania: The Pennsylvania State University Press, 2017.

Cita MLA (8a ed.)

Pinchot, Gifford, y Char Miller. Gifford Pinchot: Selected Writings. The Pennsylvania State University Press, 2017.