സീമ & Seema. (1970). ഇരട്ടസര്പ്പം (1st.). Current Books.
Chicago Stili Alıntıസീമ ve Seema. ഇരട്ടസര്പ്പം. 1st. Trichur: Current Books, 1970.
MLA Alıntıസീമ ve Seema. ഇരട്ടസര്പ്പം. 1st. Current Books, 1970.
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