APA citiranje

Ozaras, R., & Leblebicioglu, H. (2021). COVID-19 pandemic and international travel: Turkey’s experience. Travel Med Infect Dis.

Citação norma Chicago

Ozaras, Resat, and Hakan Leblebicioglu. "COVID-19 Pandemic and International Travel: Turkey’s Experience." Travel Med Infect Dis 2021.

MLA citiranje

Ozaras, Resat, and Hakan Leblebicioglu. "COVID-19 Pandemic and International Travel: Turkey’s Experience." Travel Med Infect Dis 2021.