Cita APA (7th ed.)

Bryan, T. S. (2018). The geysers of Yellowstone (Fifth edition.). University Press of Colorado.

Cita Chicago (17th ed.)

Bryan, T. Scott. The Geysers of Yellowstone. Fifth edition. Boulder: University Press of Colorado, 2018.

Cita MLA (9th ed.)

Bryan, T. Scott. The Geysers of Yellowstone. Fifth edition. University Press of Colorado, 2018.