APA (7th ed.) Citation

Assimakopoulos, S., Kourea, H., Gogos, C., & Thomopoulos, K. (2013). Gastrointestinal: A rare cause of anal pain: Gastric heterotopia of the rectum. Journal of Gastroenterology & Hepatology, 28(9), 1432. https://doi.org/10.1111/jgh.12326

Chicago Style (17th ed.) Citation

Assimakopoulos, SF, HP Kourea, CA Gogos, and KC Thomopoulos. "Gastrointestinal: A Rare Cause of Anal Pain: Gastric Heterotopia of the Rectum." Journal of Gastroenterology & Hepatology 28, no. 9 (2013): 1432. https://doi.org/10.1111/jgh.12326.

MLA (9th ed.) Citation

Assimakopoulos, SF, et al. "Gastrointestinal: A Rare Cause of Anal Pain: Gastric Heterotopia of the Rectum." Journal of Gastroenterology & Hepatology, vol. 28, no. 9, 2013, p. 1432, https://doi.org/10.1111/jgh.12326.