Evans, James R. (James Robert), 1950-, author
Prentice-Hall, 1991
Buku Teks
Ike Janita Dewi, author
Santuna, 2006
Buku Teks
Julia Suleeman, author
Fakultas Psikologi Universitas Indonesia, 1993
UI - Laporan Penelitian
Rindang Persada, author
2018
UI - Tesis (Membership)
Universitas Indonesia, 2011
UI - Tugas Akhir