APA (7th ed.) Citation

AM, W., & JV, B. (1987). A comparison of computed tomography and ultrasound in the assessment of parotid masses. Clinical radiology, 38(4), 339. https://doi.org/10.1016/s0009-9260(87)80203-9

Chicago Style (17th ed.) Citation

AM, Whyte, and Byrne JV. "A Comparison of Computed Tomography and Ultrasound in the Assessment of Parotid Masses." Clinical Radiology 38, no. 4 (1987): 339. https://doi.org/10.1016/s0009-9260(87)80203-9.

MLA (9th ed.) Citation

AM, Whyte, and Byrne JV. "A Comparison of Computed Tomography and Ultrasound in the Assessment of Parotid Masses." Clinical Radiology, vol. 38, no. 4, 1987, p. 339, https://doi.org/10.1016/s0009-9260(87)80203-9.