McGuire, Joseph W.
McGraw-Hill, 1963
Buku Teks
Pauli, Gunter
Epsilon Press, 1996
Buku Teks
Griffin, Ricky W.
Pearson Education International, 2006
Buku Teks
Griffin, Ricky W.
Prentice-Hall, 1999
Buku Teks
Griffin, Ricky W.
Prentice-Hall, 2002
Buku Teks