APA-čujuhus (7. p.)
Green, D. F., & Lowe, G. W. (1967). Altamira and Padre Piedra, early preclassic sites in Chiapas, Mexico. New World Archaeological Foundation.
Chicago-čujuhus (17. p.)
Green, Dee F., juo Gareth W. Lowe. Altamira and Padre Piedra, Early Preclassic Sites in Chiapas, Mexico. Provo, Utah: New World Archaeological Foundation, 1967.
MLA-čujuhus (9. p.)
Green, Dee F., juo Gareth W. Lowe. Altamira and Padre Piedra, Early Preclassic Sites in Chiapas, Mexico. New World Archaeological Foundation, 1967.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.