APA citiranje

Alpay, A., Uğurbaş, S. H., & Erdoğan, B. (2009). Comparing techniques for pterygium surgery. Dove Medical Press.

Citação norma Chicago

Alpay, Atilla, Suat Hayri Uğurbaş, and Berktuğ Erdoğan. Comparing Techniques for Pterygium Surgery. Dove Medical Press, 2009.

MLA citiranje

Alpay, Atilla, Suat Hayri Uğurbaş, and Berktuğ Erdoğan. Comparing Techniques for Pterygium Surgery. Dove Medical Press, 2009.