APA (7th ed.) Citation

Sheldon, J. (2006). The Germans at Thiepval (1. publ.). Pen & Sword Military.

Chicago Style (17th ed.) Citation

Sheldon, Jack. The Germans at Thiepval. 1. publ. Barnsley: Pen & Sword Military, 2006.

MLA (9th ed.) Citation

Sheldon, Jack. The Germans at Thiepval. 1. publ. Pen & Sword Military, 2006.

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