APA (7e ed.) Bronvermelding

Østrem, E. (2001). The Office of Saint Olav: A study in chant transmission. Uppsala University Library.

Chicago (17e ed.) Bronvermelding

Østrem, Eyolf. The Office of Saint Olav: A Study in Chant Transmission. Uppsala: Uppsala University Library, 2001.

MLA (8e ed.) Bronvermelding

Østrem, Eyolf. The Office of Saint Olav: A Study in Chant Transmission. Uppsala University Library, 2001.