Citação norma APA
Pepper, J. (2007). What really matters: Service, leadership, people, and values (1st Yale University Press ed.). Yale University Press.
Citação norma Chicago
Pepper, John. What Really Matters: Service, Leadership, People, and Values. 1st Yale University Press ed. New Haven: Yale University Press, 2007.
Citação norma MLA
Pepper, John. What Really Matters: Service, Leadership, People, and Values. 1st Yale University Press ed. Yale University Press, 2007.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.