APA (7th ed.) Citation

Jelena, G., Svetlana, V., Anđelina, J., & B, J. M. Acute hoarseness in severe heart failure: Ortner's Syndrome. City Medical emergency department, Belgrade.

Chicago Style (17th ed.) Citation

Jelena, Gavrić, Valjarević Svetlana, Jovanović Anđelina, and Jovanović Milan B. Acute Hoarseness in Severe Heart Failure: Ortner's Syndrome. City Medical emergency department, Belgrade.

MLA (9th ed.) Citation

Jelena, Gavrić, et al. Acute Hoarseness in Severe Heart Failure: Ortner's Syndrome. City Medical emergency department, Belgrade.