Tumapang, S. L. The Cordillera: Preliminary bibliographic survey of materials on the Igorots.
Cita Chicago (17th ed.)Tumapang, Susan L. The Cordillera: Preliminary Bibliographic Survey of Materials on the Igorots.
Cita MLA (9th ed.)Tumapang, Susan L. The Cordillera: Preliminary Bibliographic Survey of Materials on the Igorots.
Atenció: Aquestes cites poden no estar 100% correctes.