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.