Cita APA (7a ed.)

Tillah, A. (2001). The Mindanao heritage: Approach to development. Manila Bulletin.

Cita Chicago Style (17a ed.)

Tillah, Al. "The Mindanao Heritage: Approach to Development." Manila Bulletin 2001.

Cita MLA (9a ed.)

Tillah, Al. "The Mindanao Heritage: Approach to Development." Manila Bulletin, 2001.