Παραπομπή APA

Patrick, M. (1996). Urban informal sector: Entrepreneurship, self-employment and linkage. Dept. of Applied Economics, CUSAT.

Παραπομπή Chicago Style

Patrick, Martin. Urban Informal Sector: Entrepreneurship, Self-employment and Linkage. Kochi: Dept. of Applied Economics, CUSAT, 1996.

Παραπομπή MLA

Patrick, Martin. Urban Informal Sector: Entrepreneurship, Self-employment and Linkage. Dept. of Applied Economics, CUSAT, 1996.