Citação norma APA

Arora, S., Aggarwal, P., Cheema, G. S., & Singla, J. (2011). Pneumorachis of the cervical spine with associated pneumocephalus and subcutaneous emphysema. Medknow Publications Pvt Ltd.

Citação norma Chicago

Arora, Sumit, Pankaj Aggarwal, Gursimrat Singh Cheema, and Jatinder Singla. Pneumorachis of the Cervical Spine With Associated Pneumocephalus and Subcutaneous Emphysema. Medknow Publications Pvt Ltd, 2011.

Citação norma MLA

Arora, Sumit, Pankaj Aggarwal, Gursimrat Singh Cheema, and Jatinder Singla. Pneumorachis of the Cervical Spine With Associated Pneumocephalus and Subcutaneous Emphysema. Medknow Publications Pvt Ltd, 2011.

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