APA引文

Frederiksen, E. H. Spending natural resource revenues in an altruistic growth model.

Trích dẫn kiểu Chicago

Frederiksen, Elisabeth Hermann. Spending Natural Resource Revenues in an Altruistic Growth Model.

MLA引文

Frederiksen, Elisabeth Hermann. Spending Natural Resource Revenues in an Altruistic Growth Model.

警告:這些引文格式不一定是100%准確.