Sawyer, A., Bright, K., & Heath, S. (2014). The access manual: Auditing and managing inclusive built environments (Third edition.). Wiley-Blackwell.
Chicago Style (17th ed.) ZitazioaSawyer, Ann, Keith Bright, eta Sandra Heath. The Access Manual: Auditing and Managing Inclusive Built Environments. Third edition. Chichester, England: Wiley-Blackwell, 2014.
MLA (9th ed.) ZitazioaSawyer, Ann, et al. The Access Manual: Auditing and Managing Inclusive Built Environments. Third edition. Wiley-Blackwell, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.