Johnstone, W. W., & Johnstone, J. A. (2025). Purgatory crossing (Large print edition.). Thorndike Press, a part of Gale, a Cengage Company.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJohnstone, William W., और J. A. Johnstone. Purgatory Crossing. Large print edition. [Waterville, ME]: Thorndike Press, a part of Gale, a Cengage Company, 2025.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJohnstone, William W., और J. A. Johnstone. Purgatory Crossing. Large print edition. Thorndike Press, a part of Gale, a Cengage Company, 2025.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.