Παραπομπή APA

Sikdar, P. (1998). Computers in Urban Planning and Urban Management. Narosa.

Παραπομπή Chicago Style

Sikdar, P.K. Computers in Urban Planning and Urban Management. New Delhi: Narosa, 1998.

Παραπομπή MLA

Sikdar, P.K. Computers in Urban Planning and Urban Management. Narosa, 1998.