Cita APA (7th ed.)
Bullard, W. R. (1970). Monographs and papers in Maya archaeology. Peabody Museum.
Cita Chicago (17th ed.)
Bullard, William R. Monographs and Papers in Maya Archaeology. Cambridge, Massachusetts: Peabody Museum, 1970.
Cita MLA (9th ed.)
Bullard, William R. Monographs and Papers in Maya Archaeology. Peabody Museum, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.