Segal, E. (2005). Ask Now of the Days that are Past. University of Calgary Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSegal, Eliezer. Ask Now of the Days That Are Past. Calgary: University of Calgary Press, 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSegal, Eliezer. Ask Now of the Days That Are Past. University of Calgary Press, 2005.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.