Hicks, Lanis L.
Jones & Bartlett Learning, 2014
Buku Teks
Folland, Sherman
Prentice-Hall, 2001
Buku Teks
Feldstein, Paul J.
Delmar, 2012
Buku Teks
Wonderling, David
Open University Press, 2005
Buku Teks
Kobelt, Gisela
Office of Health Economics, 2002
Buku Teks