Kumar, S., Singh, D. B., & Singh, A. B. (2013). An unusual nasopharyngeal foreign body with unusual presentation as nasal regurgitation and change in voice. BMJ Publishing Group.
Citação norma ChicagoKumar, Sunil, Devendra Bahadur Singh, and Abhishek Bahadur Singh. An Unusual Nasopharyngeal Foreign Body With Unusual Presentation As Nasal Regurgitation and Change in Voice. BMJ Publishing Group, 2013.
Citação norma MLAKumar, Sunil, Devendra Bahadur Singh, and Abhishek Bahadur Singh. An Unusual Nasopharyngeal Foreign Body With Unusual Presentation As Nasal Regurgitation and Change in Voice. BMJ Publishing Group, 2013.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.