Cita APA (7a ed.)

Hudson, A., & Hudson, P. (2008). Fedora unleashed (2008 ed.). Sams.

Cita Chicago Style (17a ed.)

Hudson, Andrew, y Paul Hudson. Fedora Unleashed. 2008 ed. Indianapolis, Ind.: Sams, 2008.

Cita MLA (9a ed.)

Hudson, Andrew, y Paul Hudson. Fedora Unleashed. 2008 ed. Sams, 2008.