Παραπομπή APA

(2001). Monitoring and Evaluation of Intervention Programmes for Cataract and for Refractive Errors in India. International Centre for Eye Health.

Παραπομπή Chicago Style

Monitoring and Evaluation of Intervention Programmes for Cataract and for Refractive Errors in India. International Centre for Eye Health, 2001.

Παραπομπή MLA

Monitoring and Evaluation of Intervention Programmes for Cataract and for Refractive Errors in India. International Centre for Eye Health, 2001.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.