Saad, Michel A., author
Prentice Hall of India Private, 1969
Buku Teks
Faires, Virgil Moring
Macmillan, 1978
Buku Teks
Faires, Virgil Moring
Macmillan, 1978
Buku Teks
Moran, Michael J., author
John Wiley & Sons, 2004
Buku Teks
Wark, Kenneth, 1927-, author
McGraw-Hill Book, 1988
Buku Teks