Lua APA (7ú heag.)

Bell, P. A. (2001). Environmental psychology (5th ed.). Harcourt College Publishers.

Lua i Stíl Chicago (17ú heag.)

Bell, Paul A. Environmental Psychology. 5th ed. Fort Worth, TX: Harcourt College Publishers, 2001.

Lua MLA (9ú heag.)

Bell, Paul A. Environmental Psychology. 5th ed. Harcourt College Publishers, 2001.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.