Qureshi, Anwar Iqbal
Islam and the theory of interest
Shaikh Muhammad Ashraf, 1974
 Buku Teks
Kellison, Stephen G.
The theory of interest
McGraw-Hill, 2009
 Buku Teks
Keynes, John Maynard
The general theory of employment, interest and money
A Harvest book, 1949
 Buku Teks
Keynes, John Maynard
The General theory of employment interest and money
Harcourt, Brace and Company, 1935
 Buku Teks
Surveys of economic theory: money, interest, and welfare
by H.G. Johnson... [and others]
Macmillan, 1968
 Buku Teks