रिकॉर्ड उद्धरण

APA (7 वां संस्करण) प्रशस्ति पत्र
Estados Unidos Department of Commerce Social and Economic Statistics Administration. (1972). Congressional districts for the 93rd congress. Department of Commerce.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Estados Unidos Department of Commerce Social and Economic Statistics Administration. Congressional Districts for the 93rd Congress. Department of Commerce, 1972.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Estados Unidos Department of Commerce Social and Economic Statistics Administration. Congressional Districts for the 93rd Congress. Department of Commerce, 1972.
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