Postlethwait, John H.
McGraw-Hill Publishing Company, 1989
Buku Referensi
Weinberg, Stanley L., author
Allyn and Bacon, 1974
Buku Teks
Zhegunov, Gennadiy, author
[, Springer], 2012
eBooks
Grobstein, Clifford, author
W.H. Freeman, 1965
Buku Teks
McGraw-HIll, 2002
Buku Teks