Cita APA (7a ed.)

Ferguson, W. M., & Royce, J. Q. (1977). Maya ruins of Mexico in color: Palenque, Uxmal, Kabah, Sayil, Xlapak, Labná, Chichén Itzá, Cobá, Tulum. University of Oklahoma Press.

Cita Chicago Style (17a ed.)

Ferguson, William M., y John Q. Royce. Maya Ruins of Mexico in Color: Palenque, Uxmal, Kabah, Sayil, Xlapak, Labná, Chichén Itzá, Cobá, Tulum. Norman: University of Oklahoma Press, 1977.

Cita MLA (8a ed.)

Ferguson, William M., y John Q. Royce. Maya Ruins of Mexico in Color: Palenque, Uxmal, Kabah, Sayil, Xlapak, Labná, Chichén Itzá, Cobá, Tulum. University of Oklahoma Press, 1977.