APA引文

Agustin, R., & Ballesteros, R. An evaluation of the U.S. GSP scheme and Philippine exports (1976-1986).

Chicago Style (17th ed.) Citation

Agustin, Reu, and Raymund Ballesteros. An Evaluation of the U.S. GSP Scheme and Philippine Exports (1976-1986).

MLA引文

Agustin, Reu, and Raymund Ballesteros. An Evaluation of the U.S. GSP Scheme and Philippine Exports (1976-1986).

警告：這些引文格式不一定是100％准確.