Cita APA (7th ed.)
Ayman, R., & Chemers, M. M. (1993). Leadership theory and research: Perspectives and directions. Academic Press.
Cita Chicago (17th ed.)
Ayman, Roya, i Martin M. Chemers. Leadership Theory and Research: Perspectives and Directions. San Diego: Academic Press, 1993.
Cita MLA (9th ed.)
Ayman, Roya, i Martin M. Chemers. Leadership Theory and Research: Perspectives and Directions. Academic Press, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.