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.
Chicago-tyylinen lähdeviittausFranco, Marcela, Giovany Guevara, Neftalí Mesa, ja Gloria Urueña. Hardening of the National Flower of Colombia, the Threatened Cattleya Trianae (Orchidaceae), From in Vitro Culture With Previous Invigoration Phase. 2007.
MLA-viiteFranco, Marcela, Giovany Guevara, Neftalí Mesa, ja Gloria Urueña. Hardening of the National Flower of Colombia, the Threatened Cattleya Trianae (Orchidaceae), From in Vitro Culture With Previous Invigoration Phase. 2007.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.