Citação norma APA

Alzahrani, T., Alnajjar, M., Algarni, A. D., & Al-Ahaideb, A. (2014). Delayed Horner's syndrome following ultrasound- guided interscalene brachial plexus block. Medknow Publications & Media Pvt Ltd.

Citação norma Chicago

Alzahrani, Traiq, Mouhannad Alnajjar, Abdulrahman D. Algarni, and Abdulaziz Al-Ahaideb. Delayed Horner's Syndrome Following Ultrasound- Guided Interscalene Brachial Plexus Block. Medknow Publications & Media Pvt Ltd, 2014.

Citação norma MLA

Alzahrani, Traiq, Mouhannad Alnajjar, Abdulrahman D. Algarni, and Abdulaziz Al-Ahaideb. Delayed Horner's Syndrome Following Ultrasound- Guided Interscalene Brachial Plexus Block. Medknow Publications & Media Pvt Ltd, 2014.

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