Gaya APA

Incorprorated, G. (1996). The Encyclopedia Americana Intenational Edition Volume 6 (Vol.6). United States Of America: Grolier Incorporated.

Gaya MLA

Incorprorated, Grolier. "The Encyclopedia Americana Intenational Edition Volume 6". Vol.6 United States Of America: Grolier Incorporated, 1996. Text.