APA (7th ed.) Citation

Lang, A., & Browne, G. (2007). Prince Ricardo of Pantouflia: Being the Adventures of Prince Prigio's Son. Project Gutenberg.

Chicago Style (17th ed.) Citation

Lang, Andrew, and Gordon Browne. Prince Ricardo of Pantouflia: Being the Adventures of Prince Prigio's Son. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Lang, Andrew, and Gordon Browne. Prince Ricardo of Pantouflia: Being the Adventures of Prince Prigio's Son. Project Gutenberg, 2007.

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