APA način citiranja

Dua, H. S., & Said, D. G. (2017). Pre-Descemets endothelial keratoplasty: The PDEK clamp for successful PDEK. Eye (Lond).

Čikaški stil citiranja

Dua, H S., i D G. Said. "Pre-Descemets Endothelial Keratoplasty: The PDEK Clamp for Successful PDEK." Eye (Lond) 2017.

MLA način citiranja

Dua, H S., i D G. Said. "Pre-Descemets Endothelial Keratoplasty: The PDEK Clamp for Successful PDEK." Eye (Lond) 2017.