APA citiranje

Ossenbach, C., & Jenny, R. (2019). Rudolf Schlechter's South-American orchids II. Schlechter's "network": Brazil (La Plata River Basin).

Citación estilo Chicago

Ossenbach, Carlos, y Rudolf Jenny. Rudolf Schlechter's South-American Orchids II. Schlechter's "network": Brazil (La Plata River Basin). 2019.

MLA citiranje

Ossenbach, Carlos, y Rudolf Jenny. Rudolf Schlechter's South-American Orchids II. Schlechter's "network": Brazil (La Plata River Basin). 2019.