Bas, R. Q. (2015). Abe: Great artist at easel and typewriter; great human being. Sunday Times Magazine.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBas, Rene Q. "Abe: Great Artist at Easel and Typewriter; Great Human Being." Sunday Times Magazine 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBas, Rene Q. "Abe: Great Artist at Easel and Typewriter; Great Human Being." Sunday Times Magazine, 2015.
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