Feldman, Daniel C.
McGraw-Hill, 1983
Buku Teks
Tucker, Mary, author
Prentice-Hall, 2002
Buku Teks
McKenna, Eugene, author
Psychology Press, 2000
Buku Referensi
Hill, Norman C., author
McGraw-Hill, 1984
Buku Teks
Pebri Tutur Srihadi, author
Fakultas Ilmu Administrasi Universitas Indonesia, 2019
UI - Tesis (Membership)