APA (7th ed.) Citation

Cambrensis, G. (1997). The Description of Wales. Project Gutenberg.

Chicago Style (17th ed.) Citation

Cambrensis, Giraldus. The Description of Wales. Project Gutenberg, 1997.

MLA (9th ed.) Citation

Cambrensis, Giraldus. The Description of Wales. Project Gutenberg, 1997.

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