Goldstein, E. B. (1984). Sensation and perception. Wasworth.
Lua i Stíl Chicago (17ú heag.)Goldstein, E. Bruce. Sensation and Perception. Wasworth, 1984.
Lua MLA (9ú heag.)Goldstein, E. Bruce. Sensation and Perception. Wasworth, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.