Philippines (Republic) President. Presidential decree nos. 1159-1180. Cacho Hermanos.
芝加哥风格引文Philippines (Republic) President. Presidential Decree Nos. 1159-1180. Mandaluyong: Cacho Hermanos.
MLA引文Philippines (Republic) President. Presidential Decree Nos. 1159-1180. Cacho Hermanos.
警告：这些引文格式不一定是100％准确.