APA aipamena

Weji, B. G., Obsa, M. S., Melese, K. G., & Azeze, G. A. (2020). Incidence and risk factors of postdural puncture headache: Prospective cohort study design. Perioper Med (Lond).

Chicago Style aipamena

Weji, Bedilu Girma, Mohammed Suleiman Obsa, Kidest Getu Melese, and Gedion Asnake Azeze. "Incidence and Risk Factors of Postdural Puncture Headache: Prospective Cohort Study Design." Perioper Med (Lond) 2020.

MLA aipamena

Weji, Bedilu Girma, Mohammed Suleiman Obsa, Kidest Getu Melese, and Gedion Asnake Azeze. "Incidence and Risk Factors of Postdural Puncture Headache: Prospective Cohort Study Design." Perioper Med (Lond) 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.