Babcock, C. D., & Quillen, I. J. (1956). American values and problems today: The social and individual problems of today's world considered from the viewpoint of youth in a democracy. Scott, Foresman.
Chicago-referens (17:e uppl.)Babcock, Chester D., och Isaac James Quillen. American Values and Problems Today: The Social and Individual Problems of Today's World Considered from the Viewpoint of Youth in a Democracy. Chicago: Scott, Foresman, 1956.
MLA-referens (8:e uppl.)Babcock, Chester D., och Isaac James Quillen. American Values and Problems Today: The Social and Individual Problems of Today's World Considered from the Viewpoint of Youth in a Democracy. Scott, Foresman, 1956.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.