Citazione Stile APA (7a Edizione)

Jennings, J. E., Smith, M. H., & Havighurst, W. (1979). The United States (Teacher's annotated edition.). The Fideler Company.

Citazione stile Chigago Style (17a edizione)

Jennings, Jerry E., Marion Hagens Smith, e Walter Havighurst. The United States. Teacher's annotated edition. Grand Rapids, Michigan Toronto, Canada: The Fideler Company, 1979.

Citatione MLA (9a ed.)

Jennings, Jerry E., et al. The United States. Teacher's annotated edition. The Fideler Company, 1979.