Cita APA (7th ed.)
Manning, M. J., & Haddock, P. (2004). Developing as a professional: 50 tips for getting ahead. Crisp.
Cita Chicago (17th ed.)
Manning, Marilyn Jakad, i Patricia Haddock. Developing as a Professional: 50 Tips for Getting Ahead. Menlo Park, CA: Crisp, 2004.
Cita MLA (9th ed.)
Manning, Marilyn Jakad, i Patricia Haddock. Developing as a Professional: 50 Tips for Getting Ahead. Crisp, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.