Ahmad Yani, author
Rdja Grafindo Persada, 1999
Buku Referensi
Munir Fuady, author
Citra Aditya Bakti, 2003
Buku Teks
Munir Fuady, author
Citra Aditya Bakti, 1999
Buku Teks
Universitas Indonesia, 1992
UI - Skripsi (Membership)
Sihombing, Arnold, author
Universitas Indonesia, 2001
UI - Skripsi (Membership)