Cita APA (7th ed.)
Ventur, P. (1978). Maya ethnohistorian: The Ralph L. Roys papers. Vanderbilt University.
Cita Chicago (17th ed.)
Ventur, Pierre. Maya Ethnohistorian: The Ralph L. Roys Papers. Nashville, Tennessee: Vanderbilt University, 1978.
Cita MLA (9th ed.)
Ventur, Pierre. Maya Ethnohistorian: The Ralph L. Roys Papers. Vanderbilt University, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.