Sujanto, A. (1980). psikologi kepribadian. Bumi Aksara.
Chicago Style (17th ed.) CitationSujanto, Agus,Lubis. Psikologi Kepribadian. Bumi Aksara, 1980.
MLA (8th ed.) CitationSujanto, Agus,Lubis. Psikologi Kepribadian. Bumi Aksara, 1980.
Warning: These citations may not always be 100% accurate.