APA-referens

Kolanowska, M. (2014). Notes on Costa Rican Pterichis (Orchidaceae) – new taxa and additions to national orchid flora.

Chicago-stil citat

Kolanowska, Marta. Notes On Costa Rican Pterichis (Orchidaceae) – New Taxa and Additions to National Orchid Flora. 2014.

MLA-referens

Kolanowska, Marta. Notes On Costa Rican Pterichis (Orchidaceae) – New Taxa and Additions to National Orchid Flora. 2014.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.