APA (7th ed.) Citation

United States. Office of Strategic Services. (2008). Simple Sabotage Field Manual. Project Gutenberg.

Chicago Style (17th ed.) Citation

United States. Office of Strategic Services. Simple Sabotage Field Manual. Project Gutenberg, 2008.

MLA (9th ed.) Citation

United States. Office of Strategic Services. Simple Sabotage Field Manual. Project Gutenberg, 2008.

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