Cita APA (7th ed.)

Peters, H. J., & Hansen, J. C. (1966). Vocational guidance and career development: Selected readings. The Macmillan Company.

Cita Chicago (17th ed.)

Peters, Herman J., i James C. Hansen. Vocational Guidance and Career Development: Selected Readings. Nueva York: The Macmillan Company, 1966.

Cita MLA (9th ed.)

Peters, Herman J., i James C. Hansen. Vocational Guidance and Career Development: Selected Readings. The Macmillan Company, 1966.