Evjen, S. (1949). Forecasting north-west gales in the Skager Rack: (a synoptic-statistical study). Cammermeyer i Komm.
Chicago-Zitierstil (17. Ausg.)Evjen, Sigurd. Forecasting North-west Gales in the Skager Rack: (a Synoptic-statistical Study). Oslo: Cammermeyer i Komm, 1949.
MLA-Zitierstil (9. Ausg.)Evjen, Sigurd. Forecasting North-west Gales in the Skager Rack: (a Synoptic-statistical Study). Cammermeyer i Komm, 1949.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.