APA (7th ed.) Citation

Pop, A. (2013). Can beauty and ugliness coexist?

Chicago Style (17th ed.) Citation

Pop, Andrei. Can Beauty and Ugliness Coexist? 2013.

MLA (9th ed.) Citation

Pop, Andrei. Can Beauty and Ugliness Coexist? 2013.

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