Gaya APA
Personality Theori and research 9/E. (2005).
New York:
Wiley.
Gaya Chicago
Personality Theori and research 9/E.
.
New York:
Wiley,
2005.
Buku.
Gaya MLA
Personality Theori and research 9/E.
.
New York:
Wiley,
2005.
Buku.
Gaya Turabian
Personality Theori and research 9/E.
New York:
Wiley,
2005.
Buku.