APA (7th ed.) Citation

Scheerer, O. (1919). Material for the study of Philippine languages. [publisher not identifies].

Chicago Style (17th ed.) Citation

Scheerer, Otto. Material for the Study of Philippine Languages. Manila: [publisher not identifies], 1919.

MLA (9th ed.) Citation

Scheerer, Otto. Material for the Study of Philippine Languages. [publisher not identifies], 1919.

Warning: These citations may not always be 100% accurate.