APA-referens (7:e uppl.)

Fukuda, T., Onoe, T., Tanimine, N., Saito, A., Yamamoto, R., Hashimoto, T., . . . Tashiro, H. (2025). A case of an alpha-fetoprotein-producing intrahepatic cholangiocarcinoma. Clinical Journal of Gastroenterology, 18(3), 535-540. https://doi.org/10.1007/s12328-025-02127-w

Chicago-referens (17:e uppl.)

Fukuda, Takahiro, et al. "A Case of an Alpha-fetoprotein-producing Intrahepatic Cholangiocarcinoma." Clinical Journal of Gastroenterology 18, no. 3 (2025): 535-540. https://doi.org/10.1007/s12328-025-02127-w.

MLA-referens (9:e uppl.)

Fukuda, Takahiro, et al. "A Case of an Alpha-fetoprotein-producing Intrahepatic Cholangiocarcinoma." Clinical Journal of Gastroenterology, vol. 18, no. 3, 2025, pp. 535-540, https://doi.org/10.1007/s12328-025-02127-w.