Milton, Janet Susan
McGraw-Hill, 2004
Buku Teks
Jonathan M. Borwein, Matthew P. Skerritt
Springer Science;, 2012
eBooks
Larvor, Brendan
Routledge, 1998
Buku Teks
Whitehead, Alfred North, 1861-1947
Oxford University Press, 1969
Buku Teks
Miller, Charles D.
Scott, Foresman, 1969
Buku Teks