Torrance, E. P. (1965). Rewarding creative behavior: Experiments in classroom creativity. Prentice Jall.
Chicago-viite (17. p.)Torrance, Ellis Paul. Rewarding Creative Behavior: Experiments in Classroom Creativity. Englewwod, Cliffs, N.J: Prentice Jall, 1965.
MLA-viite (9. p.)Torrance, Ellis Paul. Rewarding Creative Behavior: Experiments in Classroom Creativity. Prentice Jall, 1965.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.