APA
NORWAY S. (. B. O., NORWAY S. (. B. O., . (1974). Statistical yearbook of Norway. Oslo: Central bureau of statistics of Norway.
Chicago
NORWAY STATISTICS (CENTRAL BUREAU OF--), NORWAY STATISTICS (CENTRAL BUREAU OF--), . 1974. Statistical yearbook of Norway. Oslo: Central bureau of statistics of Norway.
Harvard
NORWAY S. (. B. O., NORWAY S. (. B. O., . (1974). Statistical yearbook of Norway. Oslo: Central bureau of statistics of Norway.
MLA
NORWAY STATISTICS (CENTRAL BUREAU OF--), NORWAY STATISTICS (CENTRAL BUREAU OF--), . Statistical yearbook of Norway. Oslo: Central bureau of statistics of Norway. 1974.
