APA (7th ed.) Citation

Heinrich, D., Nesse, H., Blum, U., Acott, P., Williams, B., & Hoppe, U. (2008). Summer sudden Na number density enhancements measured with the ALOMAR Weber Na Lidar.

Chicago Style (17th ed.) Citation

Heinrich, D., H. Nesse, Ulrich Blum, P. Acott, B. Williams, and U.-P Hoppe. Summer Sudden Na Number Density Enhancements Measured with the ALOMAR Weber Na Lidar. 2008.

MLA (9th ed.) Citation

Heinrich, D., et al. Summer Sudden Na Number Density Enhancements Measured with the ALOMAR Weber Na Lidar. 2008.