Lassen, K., Danielsen, C., & Singh, V. (1981). Diffuse and discrete optical emissions at the poleward border of the morning auroral oval. Det Danske Meteorologiske Institut.
Chicago Style (17th ed.) CitationLassen, Knud, C. Danielsen, and V. Singh. Diffuse and Discrete Optical Emissions at the Poleward Border of the Morning Auroral Oval. Kobenhavn: Det Danske Meteorologiske Institut, 1981.
MLA (9th ed.) CitationLassen, Knud, et al. Diffuse and Discrete Optical Emissions at the Poleward Border of the Morning Auroral Oval. Det Danske Meteorologiske Institut, 1981.
Warning: These citations may not always be 100% accurate.