Cita APA (7th ed.)

Seefeldt, C., & Galper, A. (2006). Active experiences for active children: Social studies (2nd ed.). Pearson/Merrill/Prentice Hall.

Cita Chicago (17th ed.)

Seefeldt, Carol, i Alice Galper. Active Experiences for Active Children: Social Studies. 2nd ed. Upper Saddle River, N.J: Pearson/Merrill/Prentice Hall, 2006.

Cita MLA (9th ed.)

Seefeldt, Carol, i Alice Galper. Active Experiences for Active Children: Social Studies. 2nd ed. Pearson/Merrill/Prentice Hall, 2006.