Cita APA (7a ed.)
Pepper, J. (2007). What really matters: Service, leadership, people, and values (1st Yale University Press ed.). Yale University Press.
Cita Chicago Style (17a ed.)
Pepper, John. What Really Matters: Service, Leadership, People, and Values. 1st Yale University Press ed. New Haven: Yale University Press, 2007.
Cita MLA (9a ed.)
Pepper, John. What Really Matters: Service, Leadership, People, and Values. 1st Yale University Press ed. Yale University Press, 2007.
Precaución: Estas citas no son 100% exactas.