Goldman, A. (2011). Four square and the politics of sixth grade lunch. National Middle School Association.
Chicago-Zitierstil (17. Ausg.)Goldman, Arthur. Four Square and the Politics of Sixth Grade Lunch. Westerville, Ohio: National Middle School Association, 2011.
MLA-Zitierstil (9. Ausg.)Goldman, Arthur. Four Square and the Politics of Sixth Grade Lunch. National Middle School Association, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.