Cita APA (7th ed.)
ebrary, Inc, Crawford, B. E., Ballin Smith, B., Taylor, S., & Williams, G. (2007). West over sea: Studies in Scandinavian sea-borne expansion and settlement before 1300 : a festschrift in honour of Dr Barbara Crawford. Brill.
Cita Chicago (17th ed.)
ebrary, Inc, B. E. Crawford, Beverley Ballin Smith, Simon Taylor, i Gareth Williams. West over Sea: Studies in Scandinavian Sea-borne Expansion and Settlement Before 1300 : A Festschrift in Honour of Dr Barbara Crawford. Leiden ; Boston: Brill, 2007.
Cita MLA (9th ed.)
ebrary, Inc, et al. West over Sea: Studies in Scandinavian Sea-borne Expansion and Settlement Before 1300 : A Festschrift in Honour of Dr Barbara Crawford. Brill, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.