APA (7th ed.) Citation

Lassen, K., & Danielsen, C. (1979). Quiet time pattern of auroral arcs for different directions of the interplanetary magnetic field in the Y-Z plane. Det Danske Meteorologiske Institut.

Chicago Style (17th ed.) Citation

Lassen, Knud, and C. Danielsen. Quiet Time Pattern of Auroral Arcs for Different Directions of the Interplanetary Magnetic Field in the Y-Z Plane. Kobenhavn: Det Danske Meteorologiske Institut, 1979.

MLA (9th ed.) Citation

Lassen, Knud, and C. Danielsen. Quiet Time Pattern of Auroral Arcs for Different Directions of the Interplanetary Magnetic Field in the Y-Z Plane. Det Danske Meteorologiske Institut, 1979.