Cita APA (7a ed.)

Blake, F. R. (1920). A bibliography of the Philippine languages: Part I. American Oriental Society.

Cita Chicago Style (17a ed.)

Blake, Frank Ringgold. A Bibliography of the Philippine Languages: Part I. [Boston: American Oriental Society, 1920.

Cita MLA (9a ed.)

Blake, Frank Ringgold. A Bibliography of the Philippine Languages: Part I. American Oriental Society, 1920.