APA (7th ed.) Citation

Kulčár, L., & Sýkora, J. Monthly Data on the Green Corona Brightness in the Period 1947-1976.

Chicago Style (17th ed.) Citation

Kulčár, L., and Július Sýkora. Monthly Data on the Green Corona Brightness in the Period 1947-1976.

MLA (9th ed.) Citation

Kulčár, L., and Július Sýkora. Monthly Data on the Green Corona Brightness in the Period 1947-1976.

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