Sandström, S., Ostensen, H., Pettersson, H., & Åkerman, K. (2003). The WHO manual of diagnostic imaging: Radiographic technique and projections. published by the World Health Organization in collaboration with the International Society of Radiology.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSandström, Staffan, Harald Ostensen, Holger Pettersson, और K. Åkerman. The WHO Manual of Diagnostic Imaging: Radiographic Technique and Projections. Geneva: published by the World Health Organization in collaboration with the International Society of Radiology, 2003.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSandström, Staffan, et al. The WHO Manual of Diagnostic Imaging: Radiographic Technique and Projections. published by the World Health Organization in collaboration with the International Society of Radiology, 2003.