Cita APA (7a ed.)

Piltz, A. (1981). The world of medieval learning (1st published (rev. ed.).). Basil Blackwell.

Cita Chicago Style (17a ed.)

Piltz, Anders. The World of Medieval Learning. 1st published (rev. ed.). Oxford: Basil Blackwell, 1981.

Cita MLA (9a ed.)

Piltz, Anders. The World of Medieval Learning. 1st published (rev. ed.). Basil Blackwell, 1981.