Focus Features, River Road Entertainment, Lee, A., Gyllenhaal, J., Hathaway, A., Ledger, H., . . . Ossana, D. (2005). Το μυστικό του Brokeback Mountain: Brokeback Mountain. [Αθήνα]: Focus Features and River Road Entertainment.

Focus Features, River Road Entertainment, Ang Lee, Jake Gyllenhaal, Anne Hathaway, Heath Ledger, Michelle Williams, Larry McMurtry, και Diana Ossana. Το μυστικό του Brokeback Mountain: Brokeback Mountain. [Αθήνα]: Focus Features and River Road Entertainment, 2005.

Focus Features, et al. Το μυστικό του Brokeback Mountain: Brokeback Mountain. [Αθήνα]: Focus Features and River Road Entertainment, 2005.