Dyfyniad APA

Franco, M., Guevara, G., Mesa, N., & Urueña, G. (2007). Hardening of the national flower of Colombia, the threatened Cattleya trianae (Orchidaceae), from in vitro culture with previous invigoration phase.

Dyfyniad Arddull Chicago

Franco, Marcela, Giovany Guevara, Neftalí Mesa, y Gloria Urueña. Hardening of the National Flower of Colombia, the Threatened Cattleya Trianae (Orchidaceae), From in Vitro Culture With Previous Invigoration Phase. 2007.

Dyfyniad MLA

Franco, Marcela, Giovany Guevara, Neftalí Mesa, y Gloria Urueña. Hardening of the National Flower of Colombia, the Threatened Cattleya Trianae (Orchidaceae), From in Vitro Culture With Previous Invigoration Phase. 2007.

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