Παραπομπή APA

Government of Kerala. Department of Economics and Statistics. (2007). Vital statistics bulletin 2005. Department of Economics and Statistics.

Παραπομπή Chicago Style

Government of Kerala. Department of Economics and Statistics. Vital Statistics Bulletin 2005. Trivandrum: Department of Economics and Statistics, 2007.

Παραπομπή MLA

Government of Kerala. Department of Economics and Statistics. Vital Statistics Bulletin 2005. Department of Economics and Statistics, 2007.