APA (7th ed.) Citation

(2007). The Twelve Labours of Hercules, Son of Jupiter and Alcmena. Project Gutenberg.

Chicago Style (17th ed.) Citation

The Twelve Labours of Hercules, Son of Jupiter and Alcmena. Project Gutenberg, 2007.

MLA (9th ed.) Citation

The Twelve Labours of Hercules, Son of Jupiter and Alcmena. Project Gutenberg, 2007.

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