Cita APA (7th ed.)
Paddock, J. Valley of Teotihuacan chronology.
Cita Chicago (17th ed.)
Paddock, John. Valley of Teotihuacan Chronology.
Cita MLA (9th ed.)
Paddock, John. Valley of Teotihuacan Chronology.
Atenció: Aquestes cites poden no estar 100% correctes.