APA (7th ed.) Citation

Brekke, A. (2021). The legacy of the Haldde Observatory. History of Geo- and Space Sciences, 12(1), 1.

Chicago Style (17th ed.) Citation

Brekke, Asgeir. "The Legacy of the Haldde Observatory." History of Geo- and Space Sciences 12, no. 1 (2021): 1.

MLA (9th ed.) Citation

Brekke, Asgeir. "The Legacy of the Haldde Observatory." History of Geo- and Space Sciences, vol. 12, no. 1, 2021, p. 1.

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