Cita APA (7th ed.)

Short, P. S., Dixon, D., & Madsen, M. O. (2003). A Review of the Ferns and Fern Allies of the Northern Territory. Zenodo.

Cita Chicago (17th ed.)

Short, P. S., Dale Dixon, i Monika Osterkamp Madsen. A Review of the Ferns and Fern Allies of the Northern Territory. Zenodo, 2003.

Cita MLA (9th ed.)

Short, P. S., et al. A Review of the Ferns and Fern Allies of the Northern Territory. Zenodo, 2003.