APA (7th ed.) Citation

Romulo, C. P. (1943). I saw the fall of the Philippines. Doubleday, Doran & Co.

Chicago Style (17th ed.) Citation

Romulo, Carlos Pena. I Saw the Fall of the Philippines. Garden City, N.Y: Doubleday, Doran & Co, 1943.

MLA (9th ed.) Citation

Romulo, Carlos Pena. I Saw the Fall of the Philippines. Doubleday, Doran & Co, 1943.

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