APA-referens (7:e uppl.)

Chen, Y., Zhang, H., Han, C., & Bai, P. (2025). The mystery of the missing P waves. Journal of Medical Case Reports, 19(1), 1. https://doi.org/10.1186/s13256-025-05212-3

Chicago-referens (17:e uppl.)

Chen, Yuanguo, Haibo Zhang, Changli Han, och Peng Bai. "The Mystery of the Missing P Waves." Journal of Medical Case Reports 19, no. 1 (2025): 1. https://doi.org/10.1186/s13256-025-05212-3.

MLA-referens (9:e uppl.)

Chen, Yuanguo, et al. "The Mystery of the Missing P Waves." Journal of Medical Case Reports, vol. 19, no. 1, 2025, p. 1, https://doi.org/10.1186/s13256-025-05212-3.