Elliott, C. Orville, author
Richard D. Irwin, 1970
Buku Teks
Davis, Gordon B., author
McGraw-Hill, 1977
Buku Teks
Brandt Corstius, H. (Hugo), 1935-2014, author
Mathematisch Centrum , 1970
Buku Teks
Sestoft, Peter, author
Springer, 2012
eBooks
Skier, Ken
McGraw-Hill, 1981
Buku Teks