Παραπομπή σε μορφή APA (7η εκδ.)

Cochran, L. (1990). The sense of vocation: A study of career and life development. State University of New York Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cochran, Larry. The Sense of Vocation: A Study of Career and Life Development. Albany, N.Y.: State University of New York Press, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cochran, Larry. The Sense of Vocation: A Study of Career and Life Development. State University of New York Press, 1990.