Gaya APA
Introduction to theories of personality. (1985).
New York:
John Willey & Sons.
Gaya Chicago
Introduction to theories of personality.
.
New York:
John Willey & Sons,
1985.
Buku.
Gaya MLA
Introduction to theories of personality.
.
New York:
John Willey & Sons,
1985.
Buku.
Gaya Turabian
Introduction to theories of personality.
New York:
John Willey & Sons,
1985.
Buku.