Bartels, Robert, author
Richard D. Irwin , 1962
Buku Teks
Argane, Robert, author
Restu Agung, 2005
Buku Teks
Morse, Stephen A., author
Crest Publishing House, 2001
Buku Teks
Kurtz, David L., author
The Dryden Press , 1981
Buku Teks
Alex Soemadji Nitisemito, author
Ghalia Indonesia, 1984
Buku Teks