APA-referens

Nicholson,Michael. (1996). Causes and consequences in international relations: A conceptual study. Printer.

Chicago-stil citat

Nicholson,Michael. Causes and Consequences in International Relations: A Conceptual Study. London: Printer, 1996.

MLA-referens

Nicholson,Michael. Causes and Consequences in International Relations: A Conceptual Study. Printer, 1996.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.