Ochiai, Ei-Ichiro, author
Macmillan Press, 1979
Buku Teks
Cooper, Melanie M., author
McGraw-Hill, 2009
Buku Teks
Frantz, Harper W., author
W.H. Freeman, 1968
Buku Teks
Sousa, John J., author
Rhode Island Consortium, 1990
Buku Teks
Beran, J.A., author
John Wiley & Sons, 2009
Buku Teks