Cita APA (7th ed.)

Tang, M., & Butiong, R. Q. (1994). Purchasing power parity in Asian developing countries: A co-integration test. Asian Development Bank.

Cita Chicago (17th ed.)

Tang, Min, i Ronald Q. Butiong. Purchasing Power Parity in Asian Developing Countries: A Co-integration Test. Manila: Asian Development Bank, 1994.

Cita MLA (9th ed.)

Tang, Min, i Ronald Q. Butiong. Purchasing Power Parity in Asian Developing Countries: A Co-integration Test. Asian Development Bank, 1994.