APA (7th ed.) Citation

Rapp, M., Lübken, F., & Blix, T. A. (2003). Small scale density variations of electrons and charged particles in the vicinity of polar mesosphere summer echoes. Copernicus Publications.

Chicago Style (17th ed.) Citation

Rapp, M., F.-J Lübken, and T. A. Blix. Small Scale Density Variations of Electrons and Charged Particles in the Vicinity of Polar Mesosphere Summer Echoes. Copernicus Publications, 2003.

MLA (9th ed.) Citation

Rapp, M., et al. Small Scale Density Variations of Electrons and Charged Particles in the Vicinity of Polar Mesosphere Summer Echoes. Copernicus Publications, 2003.