Gould, J. (1848). Ptilotis fusca, Gould., Fuscous Honey-eater, [Pl. 44]. Zenodo.
Cita Chicago (17th ed.)Gould, John. Ptilotis Fusca, Gould., Fuscous Honey-eater, [Pl. 44]. Zenodo, 1848.
Cita MLA (9th ed.)Gould, John. Ptilotis Fusca, Gould., Fuscous Honey-eater, [Pl. 44]. Zenodo, 1848.
Atenció: Aquestes cites poden no estar 100% correctes.