Gorenc, B. (Branko)
New South Wales University Press, 1981
Buku Teks
Parker, Harry
John Wiley & Sons, 1983
Buku Teks
Spiegel, Leonard
Regents, 1993
Buku Teks
edited by Roger L. Brockenbrough, Frederick S. Merrit
McGraw-Hill, 2011
Buku Teks
Ambrose, James E.
John Wiley & Sons, 1997
Buku Teks