Cita APA (7th ed.)

Forrester, G. (1951). Methods of vocational guidance. D. C. Heath and Company.

Cita Chicago (17th ed.)

Forrester, Gertrude. Methods of Vocational Guidance. Boston: D. C. Heath and Company, 1951.

Cita MLA (9th ed.)

Forrester, Gertrude. Methods of Vocational Guidance. D. C. Heath and Company, 1951.