Lowenfeld, Andreas F., author
Matthew Bender, 1983
Buku Teks
Chacholiades, Miltiades, author
McGraw-Hill, 1978
Buku Teks
Hoyle, Mark S.W.
Laureate Press, 1981
Buku Teks
Mavroidis, Petros C., author
MN West, 2013
Buku Teks
edited by Marion Jansen, Joost Pauwelyn and Theresa Carpenter
Cambridge University Press, 2017
Buku Teks