APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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