APA (7th ed.) Citation

Aleksandar, S., Bojana, G., Ivan, B., & Stefan, P. Tracheostomy in infants: Indications and outcomes. Ministry of Defence of the Republic of Serbia, University of Defence, Belgrade.

Chicago Style (17th ed.) Citation

Aleksandar, Sovtić, Gojšina Bojana, Baljošević Ivan, and Popović Stefan. Tracheostomy in Infants: Indications and Outcomes. Ministry of Defence of the Republic of Serbia, University of Defence, Belgrade.

MLA (9th ed.) Citation

Aleksandar, Sovtić, et al. Tracheostomy in Infants: Indications and Outcomes. Ministry of Defence of the Republic of Serbia, University of Defence, Belgrade.