APA-referens (7:e uppl.)

Michaelis, J. U. (1950). Social studies for children in a democracy. Prentice-Hall.

Chicago-referens (17:e uppl.)

Michaelis, John Udell. Social Studies for Children in a Democracy. New York: Prentice-Hall, 1950.

MLA-referens (9:e uppl.)

Michaelis, John Udell. Social Studies for Children in a Democracy. Prentice-Hall, 1950.