Graham-Campbell, J. (1991). The Viking world (Reprint with revisions.). Lincoln.
Chicago Style (17th ed.) CitationGraham-Campbell, James. The Viking World. Reprint with revisions. London: Lincoln, 1991.
MLA (9th ed.) CitationGraham-Campbell, James. The Viking World. Reprint with revisions. Lincoln, 1991.
Warning: These citations may not always be 100% accurate.