Revised Charter of the City of Cebu (Republic Act 3857, Article III). Philippine House of Representatives. June 10, 1964. Archived from the original on August 19, 2019. Retrieved August 19, 2019.
"R.A. 7160". lawphil.net. The LawPhil Project. Archived from the original on March 18, 2018. Retrieved October 10, 2019.
Revised Charter of the City of Cebu (Republic Act 3857, Article III). Philippine House of Representatives. June 10, 1964. Archived from the original on August 19, 2019. Retrieved August 19, 2019.