ariff, m., & mannan, M. (1990). Developing a system of financial instruments. Islamic research and training institute islamic development bank.
Чикаго стиль цитування (17-те видання)ariff, mohamed, та M.A mannan. Developing a System of Financial Instruments. Jeddah: Islamic research and training institute islamic development bank, 1990.
Стиль цитування MLA (9-ме видання)ariff, mohamed, та M.A mannan. Developing a System of Financial Instruments. Islamic research and training institute islamic development bank, 1990.