Radcliffe, Robert C.
Addison-Wesley, 1997
Buku Teks
Swedroe, Larry E., author
Mc Graw-Hill, 2012
Buku Teks
Amling, Frederick, author
Richard D. Irwin, 1977
Buku Teks
Amling, Frederick, author
Prentice-Hall, 1978
Buku Teks
Chong, Yen Yee, author
John Wiley & Sons, 2004
Buku Teks