APA (7th ed.) Citation

Davies Barry. (2002). SAS: Shadow warriors of the 21st century. Spellmount Limited.

Chicago Style (17th ed.) Citation

Davies Barry. SAS: Shadow Warriors of the 21st Century. United Kingdom: Spellmount Limited, 2002.

MLA (9th ed.) Citation

Davies Barry. SAS: Shadow Warriors of the 21st Century. Spellmount Limited, 2002.

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