APA aipamena

Buckholz, A., Kaplan, A., Jessurun, J., De Jong, Y., & Crawford, C. (2021). Microthrombosis associated with GI bleeding in COVID-19. Gastrointest Endosc.

Chicago Style aipamena

Buckholz, Adam, Alyson Kaplan, Jose Jessurun, Ype De Jong, and Carl Crawford. "Microthrombosis Associated With GI Bleeding in COVID-19." Gastrointest Endosc 2021.

MLA aipamena

Buckholz, Adam, et al. "Microthrombosis Associated With GI Bleeding in COVID-19." Gastrointest Endosc 2021.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.