APA (7th ed.) Citation

del Castillo, T. The saga of Jose P. Laurel (his brother's keeper).

Chicago Style (17th ed.) Citation

del Castillo, Teofilo. The Saga of Jose P. Laurel (his Brother's Keeper). Manila.

MLA (9th ed.) Citation

del Castillo, Teofilo. The Saga of Jose P. Laurel (his Brother's Keeper).

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