Citazione Stile APA (7a Edizione)

Welton, D. A., & Mallan, J. T. (1988). Children and their world: Strategies for teaching social studies (3rd ed.). Houghton Mifflin.

Citazione stile Chigago Style (17a edizione)

Welton, David A., e John T. Mallan. Children and Their World: Strategies for Teaching Social Studies. 3rd ed. Boston: Houghton Mifflin, 1988.

Citatione MLA (9a ed.)

Welton, David A., e John T. Mallan. Children and Their World: Strategies for Teaching Social Studies. 3rd ed. Houghton Mifflin, 1988.