APA (7th ed.) Citation
MORTENSEN, S. (1954). The Norway Year Book - 1954 (5 ed.). Johan Grundt Tanum.
Chicago Style (17th ed.) Citation
MORTENSEN, Sverre. The Norway Year Book - 1954. 5 ed. Oslo: Johan Grundt Tanum, 1954.
MLA (9th ed.) Citation
MORTENSEN, Sverre. The Norway Year Book - 1954. 5 ed. Johan Grundt Tanum, 1954.
Warning: These citations may not always be 100% accurate.