APA (7th ed.) Citation

Bartelmann, M., & Schneider, P. (1999). Power spectrum from weak-shear data. Astronomy and astrophysics, 345, .

Chicago Style (17th ed.) Citation

Bartelmann, Matthias, and Peter Schneider. "Power Spectrum from Weak-shear Data." Astronomy and Astrophysics 345 (1999).

MLA (9th ed.) Citation

Bartelmann, Matthias, and Peter Schneider. "Power Spectrum from Weak-shear Data." Astronomy and Astrophysics, vol. 345, 1999.

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