Citazione Stile APA (7a Edizione)

Høyrup, J. (2012). A hypothetical history of Old Babylonian mathematics: Places, passages, stages, development. Max-Planck.Institu für Wissenschaftsgeschichte.

Citazione stile Chigago Style (17a edizione)

Høyrup, Jens. A Hypothetical History of Old Babylonian Mathematics: Places, Passages, Stages, Development. Berlin: Max-Planck.Institu für Wissenschaftsgeschichte, 2012.

Citatione MLA (8a ed.)

Høyrup, Jens. A Hypothetical History of Old Babylonian Mathematics: Places, Passages, Stages, Development. Max-Planck.Institu für Wissenschaftsgeschichte, 2012.