Foreign Volunteers

Osprey Publishing

Foreign Volunteers of the Wehrmacht, 1941-45 (Men at Arms, 147, Band 147)

Osprey Publishing

Foreign Volunteers of the Allied Forces, 1939-45 (Men-at-arms Series)

Brand: Amber Books

Ss Hitler's Foreign Divisions: Foreign Volunteers in the Waffen Ss 1940-1945

Pen & Sword Military

SS Foreign Divisions and Volunteers of Lithuania, Latvia and Estonia 1941–45: Rare Photographs from Wartime Archives (Images of War)

Soldiershop

Foreign volunteers and International Brigades in the Spanish Civil War (1936-39) (Soldiers&Weapons, Band 6)

Reportage Press

Franco's International Brigades: Foreign Volunteers and Fascist Dictators in the Spanish Civil War: Foreign Volunteers and Fascist Dictators in the Spanish Cival War

Aeronaut Books

Aerial Foreign Legion: Volunteer Foreign Airmen in French Escadrille Service

Osprey Publishing

Foreign Volunteers of the Wehrmacht 194145 (Men-at-Arms) by Carlos Caballero Jurado(1983-11-24)

The foreign volunteers: They fought for the Boers, 1899-1902 (Scripta Africana series)

McFarland

The Forgotten Axis Set: Germany's Partners and Foreign Volunteers in World War II