spiegel, m. R. (1963). Schaum's outline series theory and problems of advanced calculus. mcgraw-hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रspiegel, murray R. Schaum's Outline Series Theory and Problems of Advanced Calculus. New york: mcgraw-hill, 1963.
एमएलए (9वां संस्करण) प्रशस्ति पत्रspiegel, murray R. Schaum's Outline Series Theory and Problems of Advanced Calculus. mcgraw-hill, 1963.