APA-referens

Frater, H. (1998). Natural disasters: Cause, course, effect, simulation. Springer electronic media.

Chicago-stil citat

Frater, Harald. Natural Disasters: Cause, Course, Effect, Simulation. Berlin: Springer electronic media, 1998.

MLA-referens

Frater, Harald. Natural Disasters: Cause, Course, Effect, Simulation. Springer electronic media, 1998.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.