APA (7th ed.) Citation

Davies, R. I., & Quirrenbach, A. (1998). ALFA: First operational experience of the MPE/MPIA laser guide star system for adaptive optics. Adaptive optical system technologies.

Chicago Style (17th ed.) Citation

Davies, Richard I., and Andreas Quirrenbach. "ALFA: First Operational Experience of the MPE/MPIA Laser Guide Star System for Adaptive Optics." Adaptive Optical System Technologies 1998.

MLA (9th ed.) Citation

Davies, Richard I., and Andreas Quirrenbach. "ALFA: First Operational Experience of the MPE/MPIA Laser Guide Star System for Adaptive Optics." Adaptive Optical System Technologies, 1998.