Wiber, M. G., Brett, J. P. a. e. a. o. m. p., & Hamada, S. C. (1984). Corporate groups in the productive technology of the Ibaloi: A preliminary report. Cordillera Studies Center, University of the Philippines Baguio.
Lua i Stíl Chicago (17ú heag.)Wiber, Melanie G., June Prill. an ecological adaptation of mountain populations Brett, agus Sinai C. Hamada. Corporate Groups in the Productive Technology of the Ibaloi: A Preliminary Report. Baguio City: Cordillera Studies Center, University of the Philippines Baguio, 1984.
Lua MLA (9ú heag.)Wiber, Melanie G., et al. Corporate Groups in the Productive Technology of the Ibaloi: A Preliminary Report. Cordillera Studies Center, University of the Philippines Baguio, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.