Cita APA (7th ed.)
Paddock, J. Teotihuacán, Tepeapulco, and Obsidian exploitation.
Cita Chicago (17th ed.)
Paddock, John. Teotihuacán, Tepeapulco, and Obsidian Exploitation.
Cita MLA (9th ed.)
Paddock, John. Teotihuacán, Tepeapulco, and Obsidian Exploitation.
Atenció: Aquestes cites poden no estar 100% correctes.