Παραπομπή σε μορφή APA (7η εκδ.)

Conference on Travelers on the Western Frontier, Southern Illinois University, Edwardsville, Southern Illinois University at Edwardsville, & McDermott, J. F. (1970). Travelers on the western frontier. University of Illinois Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Conference on Travelers on the Western Frontier, Southern Illinois University, Edwardsville, Southern Illinois University at Edwardsville, και John Francis McDermott. Travelers on the Western Frontier. Urbana: University of Illinois Press, 1970.

Παραπομπή σε μορφή MLA (8th εκδ.)

Conference on Travelers on the Western Frontier, Southern Illinois University, Edwardsville, et al. Travelers on the Western Frontier. University of Illinois Press, 1970.