Fletcher, T. B. (2023). Report of the proceedings of the fourth Entomological Meeting held at Pusa on the 7th to 12th February 1921. Superintendent Government Printing, Calcutta.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFletcher, T. Bainbridge. Report of the Proceedings of the Fourth Entomological Meeting Held at Pusa on the 7th to 12th February 1921. Superintendent Government Printing, Calcutta, 2023.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFletcher, T. Bainbridge. Report of the Proceedings of the Fourth Entomological Meeting Held at Pusa on the 7th to 12th February 1921. Superintendent Government Printing, Calcutta, 2023.
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