Sears, B. (2019). House of the Black Spot: A Double+ Adventure (First edition.). Koyama Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSears, Ben. House of the Black Spot: A Double+ Adventure. First edition. [Place of publication not identified]: Koyama Press, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSears, Ben. House of the Black Spot: A Double+ Adventure. First edition. Koyama Press, 2019.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.