ÇAĞIL, N. Et Al. Clinical significance of collagen corneal cross-linking in post-LASIK corneal ectasia. 2008. In Mastering Corneal Collagen Cross Linking Techniques , Jaypee, Yeni Delhi, 21-24.

ÇAĞIL, N., AYDIN, B., & ERDURMUŞ, M., (2008). Clinical significance of collagen corneal cross-linking in post-LASIK corneal ectasia. Mastering Corneal Collagen Cross Linking Techniques (pp.21-24), Yeni Delhi: Jaypee.

ÇAĞIL, NURULLAH, BAHRİ AYDIN, And MESUT ERDURMUŞ. "Clinical significance of collagen corneal cross-linking in post-LASIK corneal ectasia." In Mastering Corneal Collagen Cross Linking Techniques , 21-24. Yeni Delhi: Jaypee, 2008

ÇAĞIL, NURULLAH Et Al. "Clinical significance of collagen corneal cross-linking in post-LASIK corneal ectasia." Mastering Corneal Collagen Cross Linking Techniques , Jaypee, 2008, pp.21-24.

ÇAĞIL, N. AYDIN, B. And ERDURMUŞ, M. (2008) "Clinical significance of collagen corneal cross-linking in post-LASIK corneal ectasia", Mastering Corneal Collagen Cross Linking Techniques . Yeni Delhi: Jaypee.

@bookchapter{bookchapter, author ={NURULLAH ÇAĞIL Et Al. }, chaptertitle={Clinical significance of collagen corneal cross-linking in post-LASIK corneal ectasia}, booktitle={ Mastering Corneal Collagen Cross Linking Techniques}, publisher={Jaypee}, city={Yeni Delhi},year={2008} }