Παραπομπή APA

Parkman, F. (1963). Lasalle And The Discovery of Great West. New American Library.

Παραπομπή Chicago Style

Parkman, Francis. Lasalle And The Discovery of Great West. New York: New American Library, 1963.

Παραπομπή MLA

Parkman, Francis. Lasalle And The Discovery of Great West. New American Library, 1963.