APA引文

P., P., P., B., & S., S. (2017). Gravity model of trade with linear quantile mixed models approach.

Chicago Style Citation

P., Pastpipatkul, Boonyakunakorn P., and Sriboonchitta S. Gravity Model of Trade With Linear Quantile Mixed Models Approach. 2017.

MLA引文

P., Pastpipatkul, Boonyakunakorn P., and Sriboonchitta S. Gravity Model of Trade With Linear Quantile Mixed Models Approach. 2017.

警告：這些引文格式不一定是100％准確.