Saxon, David S.
Rinehart and Winston , 1968
Buku Teks
Hobbie, Russell K.
John Wiley & Sons, 1978
Buku Teks
Hobbie, Russell K.
Springer International Publishing, 2015
eBooks
Hobbie, Russell K.
John Wiley & Sons, 1977
Buku Teks
Walker, James S.
Addison-Wesley, 2010
Buku Teks