APA aipamena

Kuper, H., Polack, S., & Limburg, H. (2006). Rapid assessment of avoidable blindness. International Centre for Eye Health.

Chicago Style aipamena

Kuper, Hannah, Sarah Polack, and Hans Limburg. Rapid Assessment of Avoidable Blindness. International Centre for Eye Health, 2006.

MLA aipamena

Kuper, Hannah, Sarah Polack, and Hans Limburg. Rapid Assessment of Avoidable Blindness. International Centre for Eye Health, 2006.