Scheerer, O. On a quinary notation among the Ilongots of Northern Luzon [microform].
Čikaški stil citiranja (17. izdanje)Scheerer, Otto. On a Quinary Notation Among the Ilongots of Northern Luzon [microform].
MLA način citiranja (9. izdanje)Scheerer, Otto. On a Quinary Notation Among the Ilongots of Northern Luzon [microform].
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