APA aipamena

McLean, A., & Toman, R. Urbanismo medieval.

Chicago Style aipamena

McLean, Alick, and Rolf Toman. Urbanismo Medieval.

MLA aipamena

McLean, Alick, and Rolf Toman. Urbanismo Medieval.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.