APA (7th ed.) Zitazioa

Hupfauf, P. (2014). Tracing their tracks: Identification of Nordic styles from the early Middle Ages to the end of the Viking period. Cambridge Scholars Publishing.

Chicago Style (17th ed.) Zitazioa

Hupfauf, Peter. Tracing Their Tracks: Identification of Nordic Styles from the Early Middle Ages to the End of the Viking Period. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2014.

MLA (9th ed.) Zitazioa

Hupfauf, Peter. Tracing Their Tracks: Identification of Nordic Styles from the Early Middle Ages to the End of the Viking Period. Cambridge Scholars Publishing, 2014.