APA引文

Kemal, A. R., Burney, N. A., & Hameed, S. (1981). Quota restrictions, tariffs, and the scarcity premium on licences. Pakistan Institute of Development Economics.

Chicago Style (17th ed.) Citation

Kemal, A. R., Nadeem A. Burney, and Shahid Hameed. Quota Restrictions, Tariffs, and the Scarcity Premium on Licences. Islamabad: Pakistan Institute of Development Economics, 1981.

MLA引文

Kemal, A. R., et al. Quota Restrictions, Tariffs, and the Scarcity Premium on Licences. Pakistan Institute of Development Economics, 1981.