Citazione Stile APA (7a Edizione)

Williams, A. E., & Eakins, C. (1970). New social studies through activities. Carroll.

Citazione stile Chigago Style (17a edizione)

Williams, Albert Edward, e Clarence Eakins. New Social Studies Through Activities. Perth: Carroll, 1970.

Citatione MLA (9a ed.)

Williams, Albert Edward, e Clarence Eakins. New Social Studies Through Activities. Carroll, 1970.