APA Edition Citation

Kerala. Directorate of Census Operations; Author. (1991). District census handbook 1991: Alappuzha district: Census of Kerala 1991.

Chicago Edition Citation

Kerala. Directorate of Census Operations; Author. District Census Handbook 1991: Alappuzha District: Census of Kerala 1991. Kerala, Director of Census Operations, 1991.

MLA Edition Citation

Kerala. Directorate of Census Operations; Author. District Census Handbook 1991: Alappuzha District: Census of Kerala 1991. 1991.

Warning: These citations may not always be 100% accurate.