APA (7e ed.) Bronvermelding
Norris, P. (2008). Spies in the sky: Surveillance satellites in war and peace. Springer ; In association with Praxis Publishing.
Chicago (17e ed.) Bronvermelding
Norris, Pat. Spies in the Sky: Surveillance Satellites in War and Peace. Berlin ; New York : Chichester, UK: Springer ; In association with Praxis Publishing, 2008.
MLA (9e ed.) Bronvermelding
Norris, Pat. Spies in the Sky: Surveillance Satellites in War and Peace. Springer ; In association with Praxis Publishing, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.