Davis, R. W. (2004). Two new species of Ptilotus (Amaranthaceae) from Western Australia. Zenodo.
Cita Chicago (17th ed.)Davis, R W. Two New Species of Ptilotus (Amaranthaceae) from Western Australia. Zenodo, 2004.
Cita MLA (9th ed.)Davis, R W. Two New Species of Ptilotus (Amaranthaceae) from Western Australia. Zenodo, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.