Cita APA

American Psychological Association & Wrenn, C. G. Journal of counseling psychology. American Psychological Association.

Citación estilo Chicago

American Psychological Association and C. Gilbert Wrenn. Journal of Counseling Psychology. [Arlington, VA, etc.]: American Psychological Association.

Cita MLA

American Psychological Association and C. Gilbert Wrenn. Journal of Counseling Psychology. American Psychological Association.