Citação norma APA

Kerala. Directorate of Census Operations; Author. (1993). Tables on houses and household amenities: Census of Kerala 1991.

Citação norma Chicago

Kerala. Directorate of Census Operations; Author. Tables on Houses and Household Amenities: Census of Kerala 1991. Thiruvananthapuram, Director of census operations, 1993.

Citação norma MLA

Kerala. Directorate of Census Operations; Author. Tables on Houses and Household Amenities: Census of Kerala 1991. 1993.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.