APA ציטוט
World Health Organization. (2019). World report on vision. World Health Organization.
Chicago Style (17th ed.) Citation
World Health Organization. World Report on Vision. Ginebra: World Health Organization, 2019.
ציטוט MLA
World Health Organization. World Report on Vision. World Health Organization, 2019.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.