APA (7th ed.) Citation

Article, E. (2020). Index of Authors and Papers Published in 2019. LLC "Publishing House OKI".

Chicago Style (17th ed.) Citation

Article, Editorial. Index of Authors and Papers Published in 2019. LLC "Publishing House OKI", 2020.

MLA (9th ed.) Citation

Article, Editorial. Index of Authors and Papers Published in 2019. LLC "Publishing House OKI", 2020.

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