APA-Zitierstil (7. Ausg.)

Villaroel, F. (1987). Lorenzo de Manila: The protomartyr of the Philippines and his companions (2nd rev. ed.). U.S.T. Press.

Chicago-Zitierstil (17. Ausg.)

Villaroel, Fidel. Lorenzo De Manila: The Protomartyr of the Philippines and His Companions. 2nd rev. ed. Manila: U.S.T. Press, 1987.

MLA-Zitierstil (9. Ausg.)

Villaroel, Fidel. Lorenzo De Manila: The Protomartyr of the Philippines and His Companions. 2nd rev. ed. U.S.T. Press, 1987.