APA (7th ed.) Citation

Kaufman, J. (1939). Principles of Visayan grammar. s. n.].

Chicago Style (17th ed.) Citation

Kaufman, John. Principles of Visayan Grammar. [s. l: s. n.], 1939.

MLA (9th ed.) Citation

Kaufman, John. Principles of Visayan Grammar. s. n.], 1939.

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