Gaiman, N., & Campbell, E. (2014). The truth is a cave in the Black Mountains: A tale of travel and darkness with pictures of all kinds (First edition.). William Morrow.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGaiman, Neil, और Eddie Campbell. The Truth Is a Cave in the Black Mountains: A Tale of Travel and Darkness with Pictures of All Kinds. First edition. New York: William Morrow, 2014.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGaiman, Neil, और Eddie Campbell. The Truth Is a Cave in the Black Mountains: A Tale of Travel and Darkness with Pictures of All Kinds. First edition. William Morrow, 2014.
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