National Communication Association. (1915). Quarterly Journal of Speech. National Association of Teachers of Speech.
Chicago-referens (17:e uppl.)National Communication Association. Quarterly Journal of Speech. Champaign, Ill: National Association of Teachers of Speech, 1915.
MLA-referens (8:e uppl.)National Communication Association. Quarterly Journal of Speech. National Association of Teachers of Speech, 1915.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.