Paulus P. Rahardjo
West Publishing Company, 1982
Buku Teks
by Len Young Smith ... [et al.]
West Publishing, 1982
Buku Teks
Dolan, John F.
Little, Brown, 1991
Buku Teks SO
White, James J.
West Publishing Co., 1972
Buku Teks
White, James J.
West Publishing, 1972
Buku Teks