Tiffin, Joseph, author
Prentice-Hall, 1958
Buku Teks
Gilmer, B. von Haller (Beverly von Haller), 1909-1994, author
McGraw-Hill, 1977
Buku Teks
Landy, Frank J., author
The Dorsey Press, 1980
Buku Teks
Siegel, Laurence, author
Richard D. Irwin, 1968
Buku Teks
Landy, Frank J., author
Wiley, 2013
Buku Teks