Cita APA (7a ed.)

Constantino, R. (1993). The Philippines: A past revisited. Tala Pub.

Cita Chicago Style (17a ed.)

Constantino, Renato. The Philippines: A Past Revisited. Quezon City: Tala Pub, 1993.

Cita MLA (9a ed.)

Constantino, Renato. The Philippines: A Past Revisited. Tala Pub, 1993.