Cita APA (7th ed.)

ebrary, Inc, & Brooks, C. M. (2008). A legacy of leadership: Governors and American history. University of Pennsylvania Press.

Cita Chicago (17th ed.)

ebrary, Inc, i Clayton McClure Brooks. A Legacy of Leadership: Governors and American History. Philadelphia: University of Pennsylvania Press, 2008.

Cita MLA (9th ed.)

ebrary, Inc, i Clayton McClure Brooks. A Legacy of Leadership: Governors and American History. University of Pennsylvania Press, 2008.