Tetlow, R. T. (1975). The Astorian: The personal history of DeWitt Clinton Ireland, pioneer newspaperman, printer, and publisher. Binford & Mort.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTetlow, Roger T. The Astorian: The Personal History of DeWitt Clinton Ireland, Pioneer Newspaperman, Printer, and Publisher. Portland, Or.: Binford & Mort, 1975.
एमएलए (8वां संस्करण) प्रशस्ति पत्रTetlow, Roger T. The Astorian: The Personal History of DeWitt Clinton Ireland, Pioneer Newspaperman, Printer, and Publisher. Binford & Mort, 1975.
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