Gaya APA

Roberts, J, F, G, J, F, T. (2017). Teori kepribadian = theories of personality Buku 1 (8). Jakarta: Salemba Humanika.

Gaya MLA

Roberts, Jess, Feist,, Gregory, J., Feist,, Tomi-Ann. "Teori kepribadian = theories of personality Buku 1". 8 Jakarta: Salemba Humanika, 2017. Text.