Chandra, Prasanna
Tata McGraw-Hill , 1994
Buku Teks SO
Cohen, Jerome B.
Richard D. Irwin, 1987
Buku Teks SO
Haugen, Robert A.
Prentice-Hall, 1997
Buku Teks
Edwin J. Elton ... [and others]
Wiley , 2014
Buku Teks
Haugen, Robert A.
Prentice-Hall, 1990
Buku Teks