Walker, Nathan
McGraw-Hill, 1979
Buku Teks
Knox, Frank M.
McGraw-Hill, 1965
Buku Teks SO
Tyler G. Hicks, editor ; S. David Hicks, coordinating editor
McGraw-Hill, 1985
Buku Referensi
Robert Rosaler, editor
McGraw-Hill, 2002
Buku Referensi
edited by Robert A. Corbitt
McGraw-Hill, 1989
Buku Referensi