APA (7th ed.) Citation

Abdo, A., Ackermann, M., Ajello, M., Atwood, W., Axelsson, M., Baldini, L., . . . Ziegler, M. (2009). Measurement of the Cosmic Ray e+ plus e- Spectrum from 20GeV to 1TeV with the Fermi Large Area Telescope. The American Physical Society.

Chicago Style (17th ed.) Citation

Abdo, A., et al. Measurement of the Cosmic Ray E+ Plus E- Spectrum from 20GeV to 1TeV with the Fermi Large Area Telescope. The American Physical Society, 2009.

MLA (9th ed.) Citation

Abdo, A., et al. Measurement of the Cosmic Ray E+ Plus E- Spectrum from 20GeV to 1TeV with the Fermi Large Area Telescope. The American Physical Society, 2009.

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