Lua APA (7ú heag.)
Ullah, P. (2011). Collaborative leadership in financial services. Gower.
Lua i Stíl Chicago (17ú heag.)
Ullah, Philip. Collaborative Leadership in Financial Services. Farnham ; Burlington, Vt.: Gower, 2011.
Lua MLA (9ú heag.)
Ullah, Philip. Collaborative Leadership in Financial Services. Gower, 2011.
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