Singh, B. (2012). Unseen: The Truth About India's Manual Scavengers. Penguin Books.
Chicago-čujuhus (17. p.)Singh, Bhasha. Unseen: The Truth About India's Manual Scavengers. New Delhi: Penguin Books, 2012.
MLA-čujuhus (9. p.)Singh, Bhasha. Unseen: The Truth About India's Manual Scavengers. Penguin Books, 2012.
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