Cita APA (7a ed.)

Houston, S. D., & Garrison, T. G. (2018). An Inconstant Landscape: The Maya Kingdom of El Zotz, Guatemala. University Press of Colorado.

Cita Chicago Style (17a ed.)

Houston, Stephen D., y Thomas G. Garrison. An Inconstant Landscape: The Maya Kingdom of El Zotz, Guatemala. Louisville: University Press of Colorado, 2018.

Cita MLA (8a ed.)

Houston, Stephen D., y Thomas G. Garrison. An Inconstant Landscape: The Maya Kingdom of El Zotz, Guatemala. University Press of Colorado, 2018.