Stephanus Munadjat Danusaputro, author
Binacipta, 1984
Buku Teks
Suzanna Mohamed Isa, author
Penerbit Universiti Kebangsaan Malaysia, 2006
Buku Teks
McCaffrey, Stephen C., author
Thomson/West, 2009
Buku Teks
Doelle, Meinhard, author
Carswell, 2009
Buku Teks
Findley, Roger W., author
West Publishing, 1996
Buku Teks