القاعدة ذات الصلة
Nigeria
Practice Relating to Rule 107. Spies
Section A. Definition of spies
Nigeria’s Manual on the Laws of War states:
Soldiers or civilians acting clandestinely or on false pretences to obtain information about a belligerent with the intention to communicate it to his enemy are engaged in espionage … Soldiers wearing their uniform when penetrating the enemy zone of operations are not spies and if captured, should be treated as prisoners of war. 
Nigeria, The Laws of War, by Lt. Col. L. Ode PSC, Nigerian Army, Lagos, undated, § 31.