Cita APA (7th ed.)
Lowe, G. W. (1975). The early preclassic barra phase of Altamira, Chiapas: A review with new data. New World Archaeological Foundation.
Cita Chicago (17th ed.)
Lowe, Gareth W. The Early Preclassic Barra Phase of Altamira, Chiapas: A Review with New Data. Provo, Utah: New World Archaeological Foundation, 1975.
Cita MLA (9th ed.)
Lowe, Gareth W. The Early Preclassic Barra Phase of Altamira, Chiapas: A Review with New Data. New World Archaeological Foundation, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.