APA (7th ed.) Citation

Hirt, C., Guillaume, S., Wisbar, A., Burki, B., & Sternberg, H. (2010). Monitoring of the Refraction Coefficient in the Lower Atmosphere Using a Controlled Setup of Simultaneous Reciprocal Vertical Angle Measurements. American Geophysical Union.

Chicago Style (17th ed.) Citation

Hirt, Christian, Sebastien Guillaume, Annemarie Wisbar, Beat Burki, and Harald Sternberg. Monitoring of the Refraction Coefficient in the Lower Atmosphere Using a Controlled Setup of Simultaneous Reciprocal Vertical Angle Measurements. American Geophysical Union, 2010.

MLA (9th ed.) Citation

Hirt, Christian, et al. Monitoring of the Refraction Coefficient in the Lower Atmosphere Using a Controlled Setup of Simultaneous Reciprocal Vertical Angle Measurements. American Geophysical Union, 2010.

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