APA (7th ed.) Citation

Roux, J. (2003). Swaziland ferns and fern allies.

Chicago Style (17th ed.) Citation

Roux, Jean-Paul. Swaziland Ferns and Fern Allies. Pretoria, 2003.

MLA (9th ed.) Citation

Roux, Jean-Paul. Swaziland Ferns and Fern Allies. 2003.

Warning: These citations may not always be 100% accurate.