Buller, G. Emerging Imaging and Sensing Technologies for Security and Defence VI. SPIE Digital Library.
Chicago-referens (17:e uppl.)Buller, Gerald. Emerging Imaging and Sensing Technologies for Security and Defence VI. SPIE Digital Library.
MLA-referens (9:e uppl.)Buller, Gerald. Emerging Imaging and Sensing Technologies for Security and Defence VI. SPIE Digital Library.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.