edited by Edwin H. Gaylord, Charles N. Gayrold
McGraw-Hill, 1979
Buku Referensi
Katz, Donald La Verne
McGraw-Hill, 1959
Buku Referensi
W.F. Chen, editor-in-chief
CRC Press, 2000
Buku Referensi
Shand, E.B.
McGraw-Hill, 1958
Buku Referensi
edited by Edwin H. Gaylord, Jr., Charles N. Gaylord, James E. Stallmeyer.
McGraw-Hill, 1997
Buku Teks