APA (7th ed.) Zitazioa

Daniel, D. K. (2011). Tough as nails: The life and films of Richard Brooks. University of Wisconsin Press.

Chicago Style (17th ed.) Zitazioa

Daniel, Douglass K. Tough as Nails: The Life and Films of Richard Brooks. Madison, Wis.: University of Wisconsin Press, 2011.

MLA (9th ed.) Zitazioa

Daniel, Douglass K. Tough as Nails: The Life and Films of Richard Brooks. University of Wisconsin Press, 2011.