APA (7th ed.) Citation

NJ, B., & AM, W. (1990). A diaphragmatic nick. The British journal of radiology, 63(748), 311. https://doi.org/10.1259/0007-1285-63-748-311

Chicago Style (17th ed.) Citation

NJ, Broderick, and Whyte AM. "A Diaphragmatic Nick." The British Journal of Radiology 63, no. 748 (1990): 311. https://doi.org/10.1259/0007-1285-63-748-311.

MLA (9th ed.) Citation

NJ, Broderick, and Whyte AM. "A Diaphragmatic Nick." The British Journal of Radiology, vol. 63, no. 748, 1990, p. 311, https://doi.org/10.1259/0007-1285-63-748-311.