Citazione Stile APA (7a Edizione)

Philippines. Intramuros Administration. (1981). Rules and regulations governing the development of Intramuros: Implementing P.D. 1616 creating the Intramuros Administration, as amended. The Administration.

Citazione stile Chigago Style (17a edizione)

Philippines. Intramuros Administration. Rules and Regulations Governing the Development of Intramuros: Implementing P.D. 1616 Creating the Intramuros Administration, as Amended. Manila: The Administration, 1981.

Citatione MLA (9a ed.)

Philippines. Intramuros Administration. Rules and Regulations Governing the Development of Intramuros: Implementing P.D. 1616 Creating the Intramuros Administration, as Amended. The Administration, 1981.