APA(7版)引用形式
World Health Organization. (2019). World report on vision. World Health Organization.
Chicagoスタイル(17版)引用形式
World Health Organization. World Report on Vision. Ginebra: World Health Organization, 2019.
MLA(9版)引用形式
World Health Organization. World Report on Vision. World Health Organization, 2019.
警告: この引用は必ずしも正確ではありません.