Booth, Verne H., author
Macmillan, 1969
Buku Teks
Carey, Steven D., author
McGraw-HIll, 2000
Buku Teks
Atkins, Kenneth R., author
John Wiley & Sons, 1978
Buku Teks
Krauskopf, Konrad B., author
McGraw-Hill, 2008
Buku Teks
Krauskopf, Konrad B., author
McGraw-Hill , 1960
Buku Teks