एपीए उद्धरण

Williams, N. H., & Whitten, W. M. (2016). Molecular phylogenetics and generic concepts in the Maxillarieae (Orchidaceae).

शिकागो स्टाइल उद्धरण

Williams, Norris H., और W. Mark Whitten. Molecular Phylogenetics and Generic Concepts in the Maxillarieae (Orchidaceae). 2016.

एमएलए उद्धरण

Williams, Norris H., और W. Mark Whitten. Molecular Phylogenetics and Generic Concepts in the Maxillarieae (Orchidaceae). 2016.