West Brett, D. (2017). Looking and feeling: Photographing escape from East Germany. Exilforschung.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWest Brett, Donna. "Looking and Feeling: Photographing Escape from East Germany." Exilforschung 2017.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWest Brett, Donna. "Looking and Feeling: Photographing Escape from East Germany." Exilforschung, 2017.
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