APA (7th ed.) Citation

Prantilla, E. B. (1972). Economic optimization models of multiple cropping system: Applied to the Philippines. University Microfilms International.

Chicago Style (17th ed.) Citation

Prantilla, Edmundo Barrios. Economic Optimization Models of Multiple Cropping System: Applied to the Philippines. Ann Arbor: University Microfilms International, 1972.

MLA (9th ed.) Citation

Prantilla, Edmundo Barrios. Economic Optimization Models of Multiple Cropping System: Applied to the Philippines. University Microfilms International, 1972.