APA引文

Pakistan Institute of Development Economics. Annual report - Institute of Development Economics. [s.n.].

Chicago Style (17th ed.) Citation

Pakistan Institute of Development Economics. Annual Report - Institute of Development Economics. Karachi: [s.n.].

MLA引文

Pakistan Institute of Development Economics. Annual Report - Institute of Development Economics. [s.n.].

警告：这些引文格式不一定是100％准确.