APA-Zitierstil (7. Ausg.)

Gilhooly, K. J. (1982). Thinking: Directed, undirected and creative. Acad. Pr.

Chicago-Zitierstil (17. Ausg.)

Gilhooly, Kenneth J. Thinking: Directed, Undirected and Creative. London u.a: Acad. Pr, 1982.

MLA-Zitierstil (9. Ausg.)

Gilhooly, Kenneth J. Thinking: Directed, Undirected and Creative. Acad. Pr, 1982.