Lua APA (7ú heag.)
ebrary, Inc, & Jordan, M. E. (2011). Personality traits: Theory, testing and influences. Nova Science Publisher's.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Melissa E. Jordan. Personality Traits: Theory, Testing and Influences. Hauppauge, N.Y.: Nova Science Publisher's, 2011.
Lua MLA (9ú heag.)
ebrary, Inc, agus Melissa E. Jordan. Personality Traits: Theory, Testing and Influences. Nova Science Publisher's, 2011.
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