APA (7th ed.) Citation

Villasis, O. B. (1968). How to win your beloved eternally. Valiant Pub.

Chicago Style (17th ed.) Citation

Villasis, Oscar B. How to Win Your Beloved Eternally. [Manila: Valiant Pub, 1968.

MLA (9th ed.) Citation

Villasis, Oscar B. How to Win Your Beloved Eternally. Valiant Pub, 1968.