APA (7th ed.) Citation

Ducharme, S. Xerographic Photoreceptors and Photorefractive Polymers. SPIE Digital Library.

Chicago Style (17th ed.) Citation

Ducharme, Stephen. Xerographic Photoreceptors and Photorefractive Polymers. SPIE Digital Library.

MLA (9th ed.) Citation

Ducharme, Stephen. Xerographic Photoreceptors and Photorefractive Polymers. SPIE Digital Library.

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