APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, ISRM International Symposium, Leung, C. F., & Zhou, Y. (2006). Rock mechanics in underground construction: ISRM International Symposium 2006 : 4th Asian Rock Mechanics Symposium, 8 - 10 November 2006, Singapore. World Scientific Pub. Co..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, ISRM International Symposium, C. F. Leung, और Yingxin Zhou. Rock Mechanics in Underground Construction: ISRM International Symposium 2006 : 4th Asian Rock Mechanics Symposium, 8 - 10 November 2006, Singapore. Hackensack, NJ: World Scientific Pub. Co., 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, et al. Rock Mechanics in Underground Construction: ISRM International Symposium 2006 : 4th Asian Rock Mechanics Symposium, 8 - 10 November 2006, Singapore. World Scientific Pub. Co., 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.