Holland, J. L. (1997). Making vocational choices: A theory of vocational personalities and work environments (3rd ed.). Odessa, Fla.: Psychological Assessment Resources.
Citação norma ChicagoHolland, John L. Making Vocational Choices: A Theory of Vocational Personalities and Work Environments. 3rd ed. Odessa, Fla.: Psychological Assessment Resources, 1997.
Citação norma MLAHolland, John L. Making Vocational Choices: A Theory of Vocational Personalities and Work Environments. 3rd ed. Odessa, Fla.: Psychological Assessment Resources, 1997.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.