APA (7th ed.) Citation

Lambourne, A. (2014). The Pioneer Trail. Project Gutenberg.

Chicago Style (17th ed.) Citation

Lambourne, Alfred. The Pioneer Trail. Project Gutenberg, 2014.

MLA (9th ed.) Citation

Lambourne, Alfred. The Pioneer Trail. Project Gutenberg, 2014.

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