APA (7th ed.) Citation

Sato, N., Nagato, T., & Saemundsson, T. (1999). Extremely periodic pulsating aurora observed near L=6: A new type pulsating aurora. National Institute of Polar Research.

Chicago Style (17th ed.) Citation

Sato, Natsuo, Takeshi Nagato, and Thorsteinn Saemundsson. Extremely Periodic Pulsating Aurora Observed Near L=6: A New Type Pulsating Aurora. National Institute of Polar Research, 1999.

MLA (9th ed.) Citation

Sato, Natsuo, et al. Extremely Periodic Pulsating Aurora Observed Near L=6: A New Type Pulsating Aurora. National Institute of Polar Research, 1999.