Gaya APA

Dierendonck, D, V., Patterson, K. (2010). Servant Leadership : Developments in Theory and Research (1). New York: Palgrave Macmillan.

Gaya MLA

Dierendonck, Dirk, Van., Patterson, Kathleen. "Servant Leadership : Developments in Theory and Research". 1 New York: Palgrave Macmillan, 2010. MP.