APA引文

Singh,Surjith. (1994). Urban informal sector. Rawat.

Chicago Edition Citation

Singh,Surjith. Urban Informal Sector. Jaipur: Rawat, 1994.

MLA引文

Singh,Surjith. Urban Informal Sector. Rawat, 1994.

警告：這些引文格式不一定是100％准確.