New Zealand. Board of Health. Maori Health Committee & O'Brien, P. P. (1988). Hearing in the Maori. New Zealand Board of Health.
Dyfyniad Arddull ChicagoNew Zealand. Board of Health. Maori Health Committee and Puti Puti O'Brien. Hearing in the Maori. [Wellington, N.Z.]: New Zealand Board of Health, 1988.
Dyfyniad MLANew Zealand. Board of Health. Maori Health Committee and Puti Puti O'Brien. Hearing in the Maori. New Zealand Board of Health, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.