APA引文

Krugman, P., & Venables, A. (1996). Integration, Specialization, and Adjustment.

Chicago Style (17th ed.) Citation

Krugman, P., and A. Venables. Integration, Specialization, and Adjustment. 1996.

MLA引文

Krugman, P., and A. Venables. Integration, Specialization, and Adjustment. 1996.

警告：這些引文格式不一定是100％准確.