Gaya APA
Feist, J, F, G, J. (2013).
Teori kepribadian = theories of personality Buku 2 .
Jakarta:
Salemba Humanika.
Gaya MLA
Feist, Jess, Feist,, Gregory, J..
"Teori kepribadian = theories of personality Buku 2".
Jakarta:
Salemba Humanika,
2013.
Text.