Jurch, George R., author
Burgess, 1975
Buku Teks
Solomons, T. W. Graham, author
John Wiley & Sons, 1976
Buku Teks
Solomons, T. W. Graham, author
John Wiley & Sons, 1979
Buku Teks
Neckers, Douglas C., author
John Wiley & Sons, 1977
Buku Teks
Eaton, David C., author
McGraw-Hill, 1979
Buku Teks