APA (7th ed.) Citation

Collis, P., Rietveld, M., & van Eyken, A. (1994). Dual-beam observations by the eiscat radars during PMSE conditions. Advances in Space Research, 14(9), 149.

Chicago Style (17th ed.) Citation

Collis, P.N, M.T Rietveld, and A.P van Eyken. "Dual-beam Observations by the Eiscat Radars During PMSE Conditions." Advances in Space Research 14, no. 9 (1994): 149.

MLA (9th ed.) Citation

Collis, P.N, et al. "Dual-beam Observations by the Eiscat Radars During PMSE Conditions." Advances in Space Research, vol. 14, no. 9, 1994, p. 149.