Patrick, John J., author
Prentice Hall PTR, 1999
Buku Teks
Mishra, Sanjay, author
O'Reilly, 2004
Buku Teks
Davidson, Louis, author
Springer, 2012
eBooks
Brimhall, Jason, author
Springer, 2012
eBooks
Luh Gede Astuti, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 1992
UI - Skripsi (Membership)