APA引文

Ranis, G., & Stewart, F. (1999). V-Goods and the Role of the Urban Informal Sector in Development.

Chicago Style (17th ed.) Citation

Ranis, G., and F. Stewart. V-Goods and the Role of the Urban Informal Sector in Development. 1999.

MLA引文

Ranis, G., and F. Stewart. V-Goods and the Role of the Urban Informal Sector in Development. 1999.

警告：這些引文格式不一定是100％准確.