van Renesse, R. Optical Security and Counterfeit Deterrence Techniques VI. SPIE Digital Library.
Chicago Style (17th ed.) Citationvan Renesse, Rudolf. Optical Security and Counterfeit Deterrence Techniques VI. SPIE Digital Library.
MLA (8th ed.) Citationvan Renesse, Rudolf. Optical Security and Counterfeit Deterrence Techniques VI. SPIE Digital Library.
Warning: These citations may not always be 100% accurate.