APA (7th ed.) Citation

Yusuf, S., & Nurihsan, A. J. (2011). Teori kepribadian. Remaja Rosdakarya.

Chicago Style (17th ed.) Citation

Yusuf, Syamsu, and A. Juntika Nurihsan. Teori Kepribadian. Remaja Rosdakarya, 2011.

MLA (8th ed.) Citation

Yusuf, Syamsu, and A. Juntika Nurihsan. Teori Kepribadian. Remaja Rosdakarya, 2011.

Warning: These citations may not always be 100% accurate.