APA (7th ed.) Citation

Porubčan, V., & Kornoš, L. The Quadrantid meteor stream and 2003 EH1.

Chicago Style (17th ed.) Citation

Porubčan, Vladimír, and L. Kornoš. The Quadrantid Meteor Stream and 2003 EH1.

MLA (9th ed.) Citation

Porubčan, Vladimír, and L. Kornoš. The Quadrantid Meteor Stream and 2003 EH1.

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