Wechler, Wolfgang, author
Springer-Verlag , 1992
Buku Teks
Machi, Antonio, author
Springer-Verlag , 2012
eBooks
Mignotte, Maurice
Springer-Verlag, 1992
Buku Teks
Small, Donald B., author
McGraw-Hill, 1976
Buku Teks
Hestenes, Marshall D., author
Prentice-Hall, 1982
Buku Teks