Harris, J. (2014). Sensation and perception. SAGE.
Lua i Stíl Chicago (17ú heag.)Harris, John. Sensation and Perception. Los Angeles: SAGE, 2014.
Lua MLA (9ú heag.)Harris, John. Sensation and Perception. SAGE, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.