Doyle, David, author
Pustaka Binaman Pressindo, 1996
Buku Teks
Pearce, John A., author
Salemba Empat, 2011
Buku Teks
Battersby, Albert, author
Erlangga, 1976
Buku Teks
Blocher, Edward J., author
McGraw-Hill, 2002
Buku Teks
Edward J. Blocher ... [and others]
McGraw-Hill, 2005
Buku Teks