Cita APA (7a ed.)

Bryan, T. S. (2011). The Geysers of Yellowstone, Fourth Edition (4th ed.). University Press of Colorado.

Cita Chicago Style (17a ed.)

Bryan, T. Scott. The Geysers of Yellowstone, Fourth Edition. 4th ed. Sebastopol: University Press of Colorado, 2011.

Cita MLA (8a ed.)

Bryan, T. Scott. The Geysers of Yellowstone, Fourth Edition. 4th ed. University Press of Colorado, 2011.