APA (7th ed.) Citation

Vickers, L. (2014). Training for the Trenches A Practical Handbook. Project Gutenberg.

Chicago Style (17th ed.) Citation

Vickers, Leslie. Training for the Trenches A Practical Handbook. Project Gutenberg, 2014.

MLA (9th ed.) Citation

Vickers, Leslie. Training for the Trenches A Practical Handbook. Project Gutenberg, 2014.

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