Rusli Ramli, author
Universitas Terbuka, 2017
Buku Teks
Winardi, author
Mandar Maju , 2000
Buku Teks
Winardi, author
Mandar Maju, 1993
Buku Teks
Komaruddin Sastradipoera, author
Kappa-Sigma, 2007
Buku Teks
Koontz, Harold, author
Erlangga, 1989
Buku Teks