Long, B. W., Smith, B. J., & Merrill, V. Merrill's atlas of radiographic positioning & procedures (Thirteenth edition.).
芝加哥风格引文Long, Bruce W., Barbara J. Smith, 与 Vinita Merrill. Merrill's Atlas of Radiographic Positioning & Procedures. Thirteenth edition.
MLA引文Long, Bruce W., et al. Merrill's Atlas of Radiographic Positioning & Procedures. Thirteenth edition.
警告：这些引文格式不一定是100％准确.