APA引文

Gillis, M., Roemer, M., Snodgrass, D. R., & Perkins, D. H. (1996). Economics of development (4th ed.). New York: W. W. Norton.

Trích dẫn kiểu Chicago

Gillis, Malcolm., Michael Roemer, Donald R. Snodgrass, và Dwight H. Perkins. Economics of Development. 4th ed. New York: W. W. Norton, 1996.

MLA引文

Gillis, Malcolm., Michael Roemer, Donald R. Snodgrass, và Dwight H. Perkins. Economics of Development. 4th ed. New York: W. W. Norton, 1996.

警告：这些引文格式不一定是100％准确.