Citazione Stile APA (7a Edizione)

Nelson, M. R. (1992). Children and social studies: Creative teaching in elementary classroom (2nd.ed.). HBJ.

Citazione stile Chigago Style (17a edizione)

Nelson, Murry R. Children and Social Studies: Creative Teaching in Elementary Classroom. 2nd.ed. Forth Worth: HBJ, 1992.

Citatione MLA (9a ed.)

Nelson, Murry R. Children and Social Studies: Creative Teaching in Elementary Classroom. 2nd.ed. HBJ, 1992.