MnMillen, Wyne
University of Chicago Press , 1951
Buku Teks
Dong-Qing Wei, Yilong Ma, William C.S. Cho, Qin Xu, Fengfeng Zhou, editors.
Springer, 2017
Buku Teks
edited by Vishal S. Vaidya, Joseph V. Bonventre
John Wiley & Sons, 2010
eBooks
Walker, Helen M.
Holt, Rinehart and Winston , 1969
Buku Teks
Robert, Christian P.
Springer, 1999
Buku Teks