Cita APA

(1997). Census of India 1991: Series 20 - Punjab, part 7. Directorate of Census Operations.

Citación estilo Chicago

Census of India 1991: Series 20 - Punjab, Part 7. Punjab: Directorate of Census Operations, 1997.

Cita MLA

Census of India 1991: Series 20 - Punjab, Part 7. Directorate of Census Operations, 1997.