Nemchinov, V. S
Oliver & Boyd 1964, 1964
Buku Teks
Iwan Jaya Azis, 1953-
Bank Indonesia Insitute, 2019
Artikel Jurnal
Musa Abdullahi Sakanko
Faculty of Economic and Business UIN Syarif Hidayatullah, 2018
Artikel Jurnal
Pusat Kajian Ilmu Ekonomi (Puskanomi) Universitas Indraprasta PGRI, 2016
Majalah, Jurnal, Buletin
Stutely, Richard
The Economist Books, 1992
Buku Teks