Adaci, J. D., Daluddung, J. L., & Malay, C. The Igorot beggars of Quezon City: An investigative study.
芝加哥风格引文Adaci, Joan D., Jo-Anne L. Daluddung, 与 Carolina Malay. The Igorot Beggars of Quezon City: An Investigative Study.
MLA引文Adaci, Joan D., et al. The Igorot Beggars of Quezon City: An Investigative Study.
警告：这些引文格式不一定是100％准确.