Cita APA (7a ed.)

Bumanglag, J. O. Rice sufficiency and the inadequate irrigation systems of Cagayan Valley. -- 1969.

Cita Chicago Style (17a ed.)

Bumanglag, Jaime O. Rice Sufficiency and the Inadequate Irrigation Systems of Cagayan Valley. -- 1969.

Cita MLA (9a ed.)

Bumanglag, Jaime O. Rice Sufficiency and the Inadequate Irrigation Systems of Cagayan Valley. -- 1969.