Handrito Hardjono, author
1991
UI - Tesis (Membership)
Rizal Bachrun, author
Fakultas Psikologi Universitas Indonesia, 2006
UI - Tesis (Membership)
Universitas Indonesia, 2006
UI - Skripsi (Membership)
H.A.K. Mochamad Anwar, author
Bina Aksara, 1988
Buku Teks
Chang, Richard Y., author
PPM, 2003
Buku Teks