Corey, G., & Corey, M. S. (2014). I never knew I had a choice: Explorations in personal growth (Tenth edition, International edition.). Brooks/Cole, Cengage Learning.
Cita Chicago (17th ed.)Corey, Gerald, i Marianne Schneider Corey. I Never Knew I Had a Choice: Explorations in Personal Growth. Tenth edition, International edition. Australia: Brooks/Cole, Cengage Learning, 2014.
Cita MLA (9th ed.)Corey, Gerald, i Marianne Schneider Corey. I Never Knew I Had a Choice: Explorations in Personal Growth. Tenth edition, International edition. Brooks/Cole, Cengage Learning, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.