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

APA Citation Edition Citation

Herrmann, J. (1993). Opportunities to exchange of news and ideas. Almqvist+Wiksell.

Chicago Citation Edition Citation

Herrmann, Joachim. Opportunities to Exchange of News and Ideas. Stockholm: Almqvist+Wiksell, 1993.

MLA Citation Edition Citation

Herrmann, Joachim. Opportunities to Exchange of News and Ideas. Almqvist+Wiksell, 1993.