(2005). Taking sides: Clashing views on controversial Issues in teaching and educational practice. Dubuque, IA: McGraw-Hill/Dushkin.
Παραπομπή Chicago StyleTaking Sides: Clashing Views On Controversial Issues in Teaching and Educational Practice. Dubuque, IA: McGraw-Hill/Dushkin, 2005.
Παραπομπή MLATaking Sides: Clashing Views On Controversial Issues in Teaching and Educational Practice. Dubuque, IA: McGraw-Hill/Dushkin, 2005.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.