APA (7th ed.) Citation

Kloos, G. Applications of Lock-in Amplifiers in Optics. SPIE Digital Library.

Chicago Style (17th ed.) Citation

Kloos, Gerhard. Applications of Lock-in Amplifiers in Optics. SPIE Digital Library.

MLA (8th ed.) Citation

Kloos, Gerhard. Applications of Lock-in Amplifiers in Optics. SPIE Digital Library.

Warning: These citations may not always be 100% accurate.