APA-viite (7. p.)
Turnbull, A. P. (1995). Exceptional lives: Special education in today's schools. Merrill.
Chicago-viite (17. p.)
Turnbull, Ann P. Exceptional Lives: Special Education in Today's Schools. Englewood Cliffs: Merrill, 1995.
MLA-viite (9. p.)
Turnbull, Ann P. Exceptional Lives: Special Education in Today's Schools. Merrill, 1995.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.