Rosa Maria Gani, author
Fakultas Psikologi Universitas Indonesia, 2008
UI - Tesis (Open)
Fitriati, author
STKIP Bina Bangsa Getsempena. Mathematics Department, 2014
Artikel Jurnal
Fitriati, author
STKIP Bina Bangsa Getsempena. Mathematics Department, 2014
Artikel Jurnal
Abdurahman Jalal, author
Fakultas Psikologi Universitas Indonesia, 2006
UI - Tesis (Membership)
Sukari, author
BPNB, 2013
Buku Teks