National Commission on Teacher Education and Professional Standards (U.S.). (1963). A position paper on teacher education and professional standards. National Education Association.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումNational Commission on Teacher Education and Professional Standards (U.S.). A Position Paper on Teacher Education and Professional Standards. Wash.: National Education Association, 1963.
MLA (8րդ խմբ.) ՄեջբերումNational Commission on Teacher Education and Professional Standards (U.S.). A Position Paper on Teacher Education and Professional Standards. National Education Association, 1963.
Զգուշացում. այս մեջբերումները միշտ չէ, որ կարող են 100% ճշգրիտ լինել.