Mag-usara, E. M. (2008). Optimal two crop succession under limited resource condition: A mixed integer goal programming to self-financed Kapatagan farmers in Kapatagan, Digos, Davao del Sur.
Citazione stile Chigago Style (17a edizione)Mag-usara, Eunice Mantilla. Optimal Two Crop Succession Under Limited Resource Condition: A Mixed Integer Goal Programming to Self-financed Kapatagan Farmers in Kapatagan, Digos, Davao Del Sur. 2008.
Citatione MLA (9a ed.)Mag-usara, Eunice Mantilla. Optimal Two Crop Succession Under Limited Resource Condition: A Mixed Integer Goal Programming to Self-financed Kapatagan Farmers in Kapatagan, Digos, Davao Del Sur. 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.