Cita APA (7th ed.)
Paddock, J. An olmec serpentine figure at dumbarton Oaks.
Cita Chicago (17th ed.)
Paddock, John. An Olmec Serpentine Figure at Dumbarton Oaks.
Cita MLA (9th ed.)
Paddock, John. An Olmec Serpentine Figure at Dumbarton Oaks.
Atenció: Aquestes cites poden no estar 100% correctes.