Dyfyniad APA

WingChing-Jones, R., & Salazar-Figueroa, L. (2010). Plant-parasitic nematode population in tropical forages in 2 altitude range of San Carlos County, Alajuela.

Dyfyniad Arddull Chicago

WingChing-Jones, Rodolfo, y Luís Salazar-Figueroa. Plant-parasitic Nematode Population in Tropical Forages in 2 Altitude Range of San Carlos County, Alajuela. 2010.

Dyfyniad MLA

WingChing-Jones, Rodolfo, y Luís Salazar-Figueroa. Plant-parasitic Nematode Population in Tropical Forages in 2 Altitude Range of San Carlos County, Alajuela. 2010.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.