Layaoen, M. G. (2009). Mechanized postharvest system preserves seed quality. Agriculture.
Cita Chicago (17th ed.)Layaoen, Myriam G. "Mechanized Postharvest System Preserves Seed Quality." Agriculture 2009.
Cita MLA (9th ed.)Layaoen, Myriam G. "Mechanized Postharvest System Preserves Seed Quality." Agriculture, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.