Cita APA (7a ed.)

Wallace, B. J. (1996). Good roots = Ugat ng buhay: Helping farmers reclaim their environment. Caltex (Philippines).

Cita Chicago Style (17a ed.)

Wallace, Ben J. Good Roots = Ugat Ng Buhay: Helping Farmers Reclaim Their Environment. [Makati City]: Caltex (Philippines), 1996.

Cita MLA (9a ed.)

Wallace, Ben J. Good Roots = Ugat Ng Buhay: Helping Farmers Reclaim Their Environment. Caltex (Philippines), 1996.