APA (7th ed.) Citation

Scheerer, O. Outlines of the history of exploration of the Philippine languages and their relative in East and West.

Chicago Style (17th ed.) Citation

Scheerer, Otto. Outlines of the History of Exploration of the Philippine Languages and Their Relative in East and West.

MLA (9th ed.) Citation

Scheerer, Otto. Outlines of the History of Exploration of the Philippine Languages and Their Relative in East and West.

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