Παραπομπή APA

Sreekumar,T T. (1993). Urban process in Kerala 1900-1981. CDS.

Παραπομπή Chicago Style

Sreekumar,T T. Urban Process in Kerala 1900-1981. Thiruvananthapuram: CDS, 1993.

Παραπομπή MLA

Sreekumar,T T. Urban Process in Kerala 1900-1981. CDS, 1993.