APA(7版)引用形式

IBON Foundation & Rio+20 (Conference). (2012). Ibon primer on the United Nations Conference on Sustainable Development (Rio+20). Ibon International.

Chicagoスタイル(17版)引用形式

IBON Foundation , Rio+20 (Conference). Ibon Primer on the United Nations Conference on Sustainable Development (Rio+20). Quezon City: Ibon International, 2012.

MLA(9版)引用形式

IBON Foundation , Rio+20 (Conference). Ibon Primer on the United Nations Conference on Sustainable Development (Rio+20). Ibon International, 2012.

警告: この引用は必ずしも正確ではありません.