Sawyer, B. (1987). The Christianization of Scandinavia: Report of a symposium held at Kungälv, Sweden 4 - 9 August 1985. Viktoria Bokförlag.
Citazione stile Chigago Style (17a edizione)Sawyer, Birgit. The Christianization of Scandinavia: Report of a Symposium Held at Kungälv, Sweden 4 - 9 August 1985. Alingsås, Sweden: Viktoria Bokförlag, 1987.
Citatione MLA (9a ed.)Sawyer, Birgit. The Christianization of Scandinavia: Report of a Symposium Held at Kungälv, Sweden 4 - 9 August 1985. Viktoria Bokförlag, 1987.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
