Mas Rahim Salaby, author
Pustaka Widyasarana , 1994
Buku Teks
Gottman, John, author
Gramedia, 1997
Buku Teks
Mochamad Enoch Markum, author
Pustaka Sinar Harapan, 1983
Buku Teks
Iwu Dwisetyani, author
1982
UI - Skripsi (Membership)
Gramedia, 1999
Buku Teks