Greenberg, Marvin J., author
Addison-Wesley , 1981
Buku Teks
Spanier, Edwin H., author
Tata McGraw-Hill , 1966
Buku Teks
edited by G.E. Carlsson
Springer-Verlag, 1993
Buku Teks
editors, Jean-Louis Loday, Bruno Vallette
Springer-Verlag , 2012
eBooks
Bott, Raoul, 1923-2005, author
Springer-Verlag , 1982
Buku Teks