APA引文

Psacharopoulos, G. (1987). Economics of education: Research and studies. Pergamon Press.

Chicago Edition Citation

Psacharopoulos, George. Economics of Education: Research and Studies. Oxford: Pergamon Press, 1987.

MLA引文

Psacharopoulos, George. Economics of Education: Research and Studies. Pergamon Press, 1987.

警告：这些引文格式不一定是100％准确.