Cita APA (7th ed.)
ebrary, Inc. (2005). Introduction to modern leadership. Emerald Group Publishing.
Cita Chicago (17th ed.)
ebrary, Inc. Introduction to Modern Leadership. Bradford, England: Emerald Group Publishing, 2005.
Cita MLA (9th ed.)
ebrary, Inc. Introduction to Modern Leadership. Emerald Group Publishing, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.