APA
Symposium On Contemporary Approaches To Creative Thinking, Symposium On Contemporary Approaches To Creative Thinking, . (1967). Proceedings ed by Howard E Gruber etc. New York: Atherton Press.
Chicago
Symposium On Contemporary Approaches To Creative Thinking, Symposium On Contemporary Approaches To Creative Thinking, . 1967. Proceedings ed by Howard E Gruber etc. New York: Atherton Press.
Harvard
Symposium On Contemporary Approaches To Creative Thinking, Symposium On Contemporary Approaches To Creative Thinking, . (1967). Proceedings ed by Howard E Gruber etc. New York: Atherton Press.
MLA
Symposium On Contemporary Approaches To Creative Thinking, Symposium On Contemporary Approaches To Creative Thinking, . Proceedings ed by Howard E Gruber etc. New York: Atherton Press. 1967.
