Cita APA (7a ed.)
Lowe, G. W. (1975). The early preclassic barra phase of Altamira, Chiapas: A review with new data. New World Archaeological Foundation.
Cita Chicago Style (17a 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 (9a ed.)
Lowe, Gareth W. The Early Preclassic Barra Phase of Altamira, Chiapas: A Review with New Data. New World Archaeological Foundation, 1975.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.