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2García García, I., & Santa-Bárbara, E., 2009. Relationship between nurses’ leadership styles and power bases. Revista Latino-Americana De Enfermagem (RLAE), volume 17, issue 3, pp. 295-301.↩

3Yukl, G., 2010. Leadership in organizations, 7th ed. Upper Saddle River, NJ: Pearson Prentice Hall.↩

4Nahavandi, A., 2009. The art and science of leadership, 5th ed. Upper Saddle River, NJ: Pearson Prentice Hall.↩