Baumol, William J., author
Cengage Learning, 2016
Buku Teks
Hall, Robert Ernest, author
South-Western College Publishing , 1998
Buku Teks
Baumol, William J., author
Harcourt College Publishers, 2000
Buku Teks
Frank, Robert H., author
McGraw-Hill/Irwin, 2004
Buku Teks
Rangarajan, C.
Tata McGraw-Hill , 1994
Buku Teks