Gaya APA

Riggio, R, E., Newstead, T, P. (2023). Leadership and Virtues : Understanding and Practicing Good Leadership . New York: Routledge.

Gaya MLA

Riggio, Ronald, E.., Newstead, Toby, P.. "Leadership and Virtues : Understanding and Practicing Good Leadership". New York: Routledge, 2023. Text.