Citazione Stile APA (7a Edizione)

- & WHITELEY, J. M. [. (1967). Research in counseling: Evaluation and refocus. Charles E. Merril Pub. Co.

Citazione stile Chigago Style (17a edizione)

- e John M. [Ed.] WHITELEY. Research in Counseling: Evaluation and Refocus. Columbus: Charles E. Merril Pub. Co, 1967.

Citatione MLA (9a ed.)

- e John M. [Ed.] WHITELEY. Research in Counseling: Evaluation and Refocus. Charles E. Merril Pub. Co, 1967.