Cita APA (7a ed.)
Rivet, P., Kochan, M., & Kochan, L. (1960). Maya cities. Elek Books : Putnam´s Song.
Cita Chicago Style (17a ed.)
Rivet, Paul, Miriam Kochan, y Lionel Kochan. Maya Cities. London, New York: Elek Books : Putnam´s Song, 1960.
Cita MLA (9a ed.)
Rivet, Paul, et al. Maya Cities. Elek Books : Putnam´s Song, 1960.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.