Brigham, Eugene F., 1930-
Salemba Empat, 2006
Buku Teks
Young, David W.
Crimson Press Curriculum Center, 1994
Buku Teks
Fallon, L. Fleming
Jones and Bartlett Publishers, 2014
Buku Teks
Limbong, Bernhard
Margaretha Pustaka, 2011
Buku Teks
Haskins, Mark E.
McGraw-Hill/Irwin, 2000
Buku Teks