एपीए उद्धरण

Pupulin, F. (2016). Phragmipedium humboldtii (Warsz.) J.T. Atwood & Dressler: On the correct name for the Central American long-petaled Phragmipedium; again.

शिकागो स्टाइल उद्धरण

Pupulin, Franco. Phragmipedium Humboldtii (Warsz.) J.T. Atwood & Dressler: On the Correct Name for the Central American Long-petaled Phragmipedium; Again. 2016.

एमएलए उद्धरण

Pupulin, Franco. Phragmipedium Humboldtii (Warsz.) J.T. Atwood & Dressler: On the Correct Name for the Central American Long-petaled Phragmipedium; Again. 2016.