Osborn, A. F. (1963). Applied imagination: Principles and procedures of creative problem-solving (3rd rev. ed.). Scribner.
Chicago-referens (17:e uppl.)Osborn, Alex Faickney. Applied Imagination: Principles and Procedures of Creative Problem-solving. 3rd rev. ed. New York: Scribner, 1963.
MLA-referens (9:e uppl.)Osborn, Alex Faickney. Applied Imagination: Principles and Procedures of Creative Problem-solving. 3rd rev. ed. Scribner, 1963.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.