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.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sandström, Staffan, Harald Ostensen, Holger Pettersson, و 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.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Sandström, 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.