Artikel Jurnal
Muhammad Al Ghifari Fedayeen, author
Fakultas Psikologi Universitas Indonesia, 2020
UI - Skripsi Membership
Amanda Kinantya Irawan, author
2010
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Emylia M Arifin, author
Universitas Indonesia, 1987
UI - Skripsi Membership
Yofita, author
1998
UI - Skripsi Membership