APA (7th ed.) Citation

Monroe, D. M., & Key, N. S. (2018). Harold Ross Roberts, MD, 1930‐2017. Haemophilia, 24(1), 13. https://doi.org/10.1111/hae.13381

Chicago Style (17th ed.) Citation

Monroe, D. M., and N. S. Key. "Harold Ross Roberts, MD, 1930‐2017." Haemophilia 24, no. 1 (2018): 13. https://doi.org/10.1111/hae.13381.

MLA (9th ed.) Citation

Monroe, D. M., and N. S. Key. "Harold Ross Roberts, MD, 1930‐2017." Haemophilia, vol. 24, no. 1, 2018, p. 13, https://doi.org/10.1111/hae.13381.