Bordado, G. H. J. (2003). Peñafrancia: The festival of festivals. Philippine Daily Inquirer.
芝加哥风格引文Bordado, Gabriel Hidalgo Jr. "Peñafrancia: The Festival of Festivals." Philippine Daily Inquirer 2003.
MLA引文Bordado, Gabriel Hidalgo Jr. "Peñafrancia: The Festival of Festivals." Philippine Daily Inquirer, 2003.
警告：这些引文格式不一定是100％准确.