APA-ийн эшлэл(7 дахь хэвлэлт)

Heflin, L. J., & Bullock, L. M. (1992). Exceptionalities in children and youth (Instructor's ed.). Allyn and Bacon.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Heflin, L. Juane, ба Lyndal M. Bullock. Exceptionalities in Children and Youth. Instructor's ed. Boston: Allyn and Bacon, 1992.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Heflin, L. Juane, ба Lyndal M. Bullock. Exceptionalities in Children and Youth. Instructor's ed. Allyn and Bacon, 1992.