APA (7th ed.) Citation

Sano, Y., & Nagano, H. (2021). Early history of sudden commencement investigation and some newly discovered historical facts. History of Geo- and Space Sciences, 12(2), 131.

Chicago Style (17th ed.) Citation

Sano, Yasuharu, and Hiroshi Nagano. "Early History of Sudden Commencement Investigation and Some Newly Discovered Historical Facts." History of Geo- and Space Sciences 12, no. 2 (2021): 131.

MLA (9th ed.) Citation

Sano, Yasuharu, and Hiroshi Nagano. "Early History of Sudden Commencement Investigation and Some Newly Discovered Historical Facts." History of Geo- and Space Sciences, vol. 12, no. 2, 2021, p. 131.