Citazione Stile APA (7a Edizione)

(1998). An act amending article 287 of Presidential Decree No. 442, as amended, otherwise known as the Labor Code of the Philippine by reducing the retirement age of underground mine workers from sixty (60) to fifty (50). Manila Times.

Citazione stile Chigago Style (17a edizione)

"An Act Amending Article 287 of Presidential Decree No. 442, as Amended, Otherwise Known as the Labor Code of the Philippine by Reducing the Retirement Age of Underground Mine Workers from Sixty (60) to Fifty (50)." Manila Times 1998.

Citatione MLA (9a ed.)

"An Act Amending Article 287 of Presidential Decree No. 442, as Amended, Otherwise Known as the Labor Code of the Philippine by Reducing the Retirement Age of Underground Mine Workers from Sixty (60) to Fifty (50)." Manila Times, 1998.