kazgan, g. (1962). liquidity preference and capital formation in under development countries. the institute of national planning.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)kazgan, gulten. Liquidity Preference and Capital Formation in Under Development Countries. cairo: the institute of national planning, 1962.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)kazgan, gulten. Liquidity Preference and Capital Formation in Under Development Countries. the institute of national planning, 1962.