International Statistical Institute. (1964). Statistical Theory and Method Abstracts. Longman Group.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational Statistical Institute. Statistical Theory and Method Abstracts. Edinburgh, Inglaterra: Longman Group, 1964.
एमएलए (8वां संस्करण) प्रशस्ति पत्रInternational Statistical Institute. Statistical Theory and Method Abstracts. Longman Group, 1964.
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