APA-Zitierstil (7. Ausg.)

Smith, M. H., & Jennings, J. E. (1977). United States, Canada, Latin America, World Cultures, Asia, Europe (Discovery sheets.). The Fideler Company.

Chicago-Zitierstil (17. Ausg.)

Smith, Marion Hagens, und Jerry E. Jennings. United States, Canada, Latin America, World Cultures, Asia, Europe. Discovery sheets. Grand Rapids, Michigan Toronto, Canada: The Fideler Company, 1977.

MLA-Zitierstil (9. Ausg.)

Smith, Marion Hagens, und Jerry E. Jennings. United States, Canada, Latin America, World Cultures, Asia, Europe. Discovery sheets. The Fideler Company, 1977.