APA (7th ed.) Citation

Stahl, R. J., & VanSickle, R. L. (1992). Cooperative learning in the social studies classroom: An invitation to social study. National Council for the Social Studies.

Chicago Style (17th ed.) Citation

Stahl, Robert J., and Ronald L. VanSickle. Cooperative Learning in the Social Studies Classroom: An Invitation to Social Study. Washington, D.C.: National Council for the Social Studies, 1992.

MLA (9th ed.) Citation

Stahl, Robert J., and Ronald L. VanSickle. Cooperative Learning in the Social Studies Classroom: An Invitation to Social Study. National Council for the Social Studies, 1992.