Cita APA (7a ed.)

Kirkham, V., & Maggi, A. (2009). Petrarch: A critical guide to the complete works. University of Chicago Press.

Cita Chicago Style (17a ed.)

Kirkham, Victoria, y Armando Maggi. Petrarch: A Critical Guide to the Complete Works. Chicago: University of Chicago Press, 2009.

Cita MLA (8a ed.)

Kirkham, Victoria, y Armando Maggi. Petrarch: A Critical Guide to the Complete Works. University of Chicago Press, 2009.