Mark, P. (2004). Memahami Kuesioner Kepribadian. Tiga Serangkai.
Chicago Style CitationMark, Parkinson. Memahami Kuesioner Kepribadian. Tiga Serangkai, 2004.
MLA CitationMark, Parkinson. Memahami Kuesioner Kepribadian. Tiga Serangkai, 2004.
Warning: These citations may not always be 100% accurate.