Lehmann, P. Optical Measurement Systems for Industrial Inspection XI. SPIE Digital Library.
Chicago Style (17. basım) AtıfLehmann, Peter. Optical Measurement Systems for Industrial Inspection XI. SPIE Digital Library.
MLA (9th ed.) AtıfLehmann, Peter. Optical Measurement Systems for Industrial Inspection XI. SPIE Digital Library.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..