APA (7th ed.) Citation

Simone Blasi, A. M. QCD axion strings or seeds? SciPost.

Chicago Style (17th ed.) Citation

Simone Blasi, Alberto Mariotti. QCD Axion Strings or Seeds? SciPost.

MLA (9th ed.) Citation

Simone Blasi, Alberto Mariotti. QCD Axion Strings or Seeds? SciPost.

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