Citação norma APA

Balakrishnan, S., Samdani, T., Singhal, T., Hussain, A., Grandy-Smith, S., Nicholls, J., & El-Hasani, S. (2008). Patient Experience With Gallstone Disease in a National Health Service District Hospital. Society of Laparoendoscopic Surgeons.

Citação norma Chicago

Balakrishnan, Santosh, Tushar Samdani, Tarun Singhal, Abdulzahra Hussain, Starlene Grandy-Smith, Jacqueline Nicholls, and Shamsi El-Hasani. Patient Experience With Gallstone Disease in a National Health Service District Hospital. Society of Laparoendoscopic Surgeons, 2008.

Citação norma MLA

Balakrishnan, Santosh, et al. Patient Experience With Gallstone Disease in a National Health Service District Hospital. Society of Laparoendoscopic Surgeons, 2008.

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