Adaci, J. D., Daluddung, J. L., & Malay, C. The Igorot beggars of Quezon City: An investigative study.
Lua i Stíl Chicago (17ú heag.)Adaci, Joan D., Jo-Anne L. Daluddung, agus Carolina Malay. The Igorot Beggars of Quezon City: An Investigative Study.
Lua MLA (9ú heag.)Adaci, Joan D., et al. The Igorot Beggars of Quezon City: An Investigative Study.
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