Luanna taifid

Lua APA (7ú heag.)
Vernon, P. E. (2014). Personality tests and assessments. Routledge.
Lua i Stíl Chicago (17ú heag.)
Vernon, Philip E. Personality Tests and Assessments. London: Routledge, 2014.
Lua MLA (9ú heag.)
Vernon, Philip E. Personality Tests and Assessments. Routledge, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.