T. Hani Handoko, Nurul Indarti, Rangga Almahendra, editors
Erlangga, 2012
Buku Teks
Suroso, author
UI-Press, 2007
UI - Pidato
Veithzal Rivai Zainal, author
Murai Kencana, 2004
Buku Teks
Gaspersz, Vincent, author
Gramedia Pustaka Utama, 1997
Buku Teks
Gaspersz, Vincent, author
Gramedia Pustaka Utama, 1997
Buku Teks