Trietley, Harry. L.
Marcel Dekker, 1986
Buku Teks
Frederick S. Merritt and Jonathan T. Ricketts, editor
McGraw-Hill, Inc, 1994
Buku Referensi
edited by Ejup N. Ganic, Tyler G. Hicks
McGraw-Hill, 1991
Buku Teks
Gipson, James H.
McGraw-Hill Book, 1984
Buku Teks
Mills, Criss B.
Wiley-Academy, 2011
Buku Teks