Rola, W. R. (2003). Marketing channel and cost analysis of selected vegetables in Benguet and Mountain Province. Compendium of Human Ecology Researches in the Philippines.
Cita Chicago (17th ed.)Rola, W. R. "Marketing Channel and Cost Analysis of Selected Vegetables in Benguet and Mountain Province." Compendium of Human Ecology Researches in the Philippines 2003.
Cita MLA (9th ed.)Rola, W. R. "Marketing Channel and Cost Analysis of Selected Vegetables in Benguet and Mountain Province." Compendium of Human Ecology Researches in the Philippines, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.