Citação norma APA

Okeahialam, N. A., Thakar, R., Naidu, M., & Sultan, A. H. (2020). Outcome of anal symptoms and anorectal function following two obstetric anal sphincter injuries (OASIS)—a nested case-controlled study. Int Urogynecol J.

Citação norma Chicago

Okeahialam, Nicola Adanna, Ranee Thakar, Madhu Naidu, and Abdul H. Sultan. "Outcome of Anal Symptoms and Anorectal Function Following Two Obstetric Anal Sphincter Injuries (OASIS)—a Nested Case-controlled Study." Int Urogynecol J 2020.

Citação norma MLA

Okeahialam, Nicola Adanna, Ranee Thakar, Madhu Naidu, and Abdul H. Sultan. "Outcome of Anal Symptoms and Anorectal Function Following Two Obstetric Anal Sphincter Injuries (OASIS)—a Nested Case-controlled Study." Int Urogynecol J 2020.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.