Ali, S. (1990). Slums within slums: A study of resettlement. Vikas.
Cita Chicago (17th ed.)Ali, Sabir. Slums Within Slums: A Study of Resettlement. New Delhi: Vikas, 1990.
Cita MLA (9th ed.)Ali, Sabir. Slums Within Slums: A Study of Resettlement. Vikas, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.