Mendenhall, W. (1975). Introduction to probability and statistics (Fourth edition.). Duxbury Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMendenhall, William. Introduction to Probability and Statistics. Fourth edition. North Scltuate [i.e. Scituate] Mass.: Duxbury Press, 1975.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMendenhall, William. Introduction to Probability and Statistics. Fourth edition. Duxbury Press, 1975.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.