APA (7th ed.) Citation

Epstein, R. Laser Refrigeration of Solids IV. SPIE Digital Library.

Chicago Style (17th ed.) Citation

Epstein, Richard. Laser Refrigeration of Solids IV. SPIE Digital Library.

MLA (8th ed.) Citation

Epstein, Richard. Laser Refrigeration of Solids IV. SPIE Digital Library.

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