Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Bertelsen, R. (1990). A North-East Atlantic perspective.

Chicago Citation Edition Citation

Bertelsen, Reidar. A North-East Atlantic Perspective. 1990.

MLA Citation Edition Citation

Bertelsen, Reidar. A North-East Atlantic Perspective. 1990.