APA (7th ed.) Citation

JS, D. (2019). Arnold Shkolnik, MD (1930-2018). Pediatric radiology, 49(4), 571. https://doi.org/10.1007/s00247-019-04348-x

Chicago Style (17th ed.) Citation

JS, Donaldson. "Arnold Shkolnik, MD (1930-2018)." Pediatric Radiology 49, no. 4 (2019): 571. https://doi.org/10.1007/s00247-019-04348-x.

MLA (9th ed.) Citation

JS, Donaldson. "Arnold Shkolnik, MD (1930-2018)." Pediatric Radiology, vol. 49, no. 4, 2019, p. 571, https://doi.org/10.1007/s00247-019-04348-x.