APA (7th ed.) Citation

Sonza, J. (2003). Hanggang kailan?...Pagdurusa ng masa. RPG Foundation.

Chicago Style (17th ed.) Citation

Sonza, Jay. Hanggang Kailan?...Pagdurusa Ng Masa. San Juan, Manila: RPG Foundation, 2003.

MLA (9th ed.) Citation

Sonza, Jay. Hanggang Kailan?...Pagdurusa Ng Masa. RPG Foundation, 2003.

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