APA (7th ed.) Citation

Eckart, A., Quirrenbach, A., & Appenzeller, I. (2000). ALFA: The MPIA/MPE laser guide star AO system. Experimental astronomy, 10(1), .

Chicago Style (17th ed.) Citation

Eckart, Andreas, Andreas Quirrenbach, and Immo Appenzeller. "ALFA: The MPIA/MPE Laser Guide Star AO System." Experimental Astronomy 10, no. 1 (2000).

MLA (9th ed.) Citation

Eckart, Andreas, et al. "ALFA: The MPIA/MPE Laser Guide Star AO System." Experimental Astronomy, vol. 10, no. 1, 2000.