Costello, E. (2018). Look now. Concord Records.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCostello, Elvis. Look Now. Beverly Hills, CA: Concord Records, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCostello, Elvis. Look Now. Concord Records, 2018.
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