APA (7th ed.) Citation

Reed, P. (2011). Walking the Somme: A walker's guide to the 1916 Somme battlefields (2. ed.). Pen & Sword Military.

Chicago Style (17th ed.) Citation

Reed, Paul. Walking the Somme: A Walker's Guide to the 1916 Somme Battlefields. 2. ed. Barnsley: Pen & Sword Military, 2011.

MLA (9th ed.) Citation

Reed, Paul. Walking the Somme: A Walker's Guide to the 1916 Somme Battlefields. 2. ed. Pen & Sword Military, 2011.