APA Edition Citation

Peters, H. J., & Hansen, J. c. (1971). Vocational guidance and career development (3rd. ed.). Macmillan.

Chicago Edition Citation

Peters, Herman J., and James c. Hansen. Vocational Guidance and Career Development. 3rd. ed. New York: Macmillan, 1971.

MLA Edition Citation

Peters, Herman J., and James c. Hansen. Vocational Guidance and Career Development. 3rd. ed. Macmillan, 1971.