Mankiw, N. Gregory, author
The Dryden Press , 1998
Buku Teks
Imam Khadiiqotul Ilmi, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2012
UI - Skripsi (Open)
Nurul Amri, author
1986
UI - Skripsi (Membership)
Lipsey, Richard G., 1928-, author
HarperCollinsCollege Publishers, 1996
Buku Teks
Epi Sulandari, author
2007
UI - Tesis (Membership)