Παραπομπή σε μορφή APA (7η εκδ.)

Hall, I. (2007). Urton Gary, Signs of the Inka khipu. Binary Coding in the Andean Knotted-String Record, University of Texas Press, Austin, 2002, 202 p., bibl., index, append., ill., fig., photos. URI:https://journals.openedition.org/jsa.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hall, Ingrid. "Urton Gary, Signs of the Inka Khipu. Binary Coding in the Andean Knotted-String Record, University of Texas Press, Austin, 2002, 202 p., Bibl., Index, Append., Ill., Fig., Photos." URI:https://journals.openedition.org/jsa 2007.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hall, Ingrid. "Urton Gary, Signs of the Inka Khipu. Binary Coding in the Andean Knotted-String Record, University of Texas Press, Austin, 2002, 202 p., Bibl., Index, Append., Ill., Fig., Photos." URI:https://journals.openedition.org/jsa, 2007.