APA način citiranja

Kontos, G., Khan, A., & Fleck, B. W. (2016). Do we screen very premature babies too early for retinopathy of prematurity? Eye (Lond).

Čikaški stil citiranja

Kontos, G., A. Khan, i B W. Fleck. "Do We Screen Very Premature Babies Too Early for Retinopathy of Prematurity?" Eye (Lond) 2016.

MLA način citiranja

Kontos, G., A. Khan, i B W. Fleck. "Do We Screen Very Premature Babies Too Early for Retinopathy of Prematurity?" Eye (Lond) 2016.