APA (7th ed.) Citation

Stepp, L. Advanced Technology Optical/IR Telescopes VI. SPIE Digital Library.

Chicago Style (17th ed.) Citation

Stepp, Larry. Advanced Technology Optical/IR Telescopes VI. SPIE Digital Library.

MLA (8th ed.) Citation

Stepp, Larry. Advanced Technology Optical/IR Telescopes VI. SPIE Digital Library.

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