Cita APA (7a ed.)

Holli, M. G., & Green, P. M. (2013). The Mayors: The Chicago Political Tradition, fourth edition (4th ed.). Southern Illinois University Press.

Cita Chicago Style (17a ed.)

Holli, Melvin G., y Paul Michael Green. The Mayors: The Chicago Political Tradition, Fourth Edition. 4th ed. Carbondale [Illinois]: Southern Illinois University Press, 2013.

Cita MLA (8a ed.)

Holli, Melvin G., y Paul Michael Green. The Mayors: The Chicago Political Tradition, Fourth Edition. 4th ed. Southern Illinois University Press, 2013.