APA(7版)引用形式

Philippines.Republic. Office of the President. (1991). The state of the nation 1991: A report to the Filipino by President Corazon Aquino. Office of the President.

Chicagoスタイル(17版)引用形式

Philippines.Republic. Office of the President. The State of the Nation 1991: A Report to the Filipino by President Corazon Aquino. Manila: Office of the President, 1991.

MLA(9版)引用形式

Philippines.Republic. Office of the President. The State of the Nation 1991: A Report to the Filipino by President Corazon Aquino. Office of the President, 1991.

警告: この引用は必ずしも正確ではありません.