Meinel, Aden B.
Addison-Wesley, 1979
Buku Teks
Anderson, Edward E.
Addison-Wesley, 1983
Buku Teks
Wieder, Sol
John Wiley & Sons, 1982
Buku Teks
Anderson, Bruce N.
McGraw-Hill, 1977
Buku Teks
Halacy, D.S. (Daniel Stephen)
Harper & Row , [1963]
Buku Teks