APA (7 वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, Small, W., Williams, T. R., & Donnelly, E. D. (2013). Radiation oncology: Difficult cases and practical management. Demos Medical.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, William Small, Tim R. Williams, और Eric D. Donnelly. Radiation Oncology: Difficult Cases and Practical Management. New York: Demos Medical, 2013.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, et al. Radiation Oncology: Difficult Cases and Practical Management. Demos Medical, 2013.