APA (7th ed.) Citation

Poliakova, O., Smus, S., & Sokur, O. (2017). Search opportunities of catalogues of Vernadsky National Library of Ukraine and their rating by readers.

Chicago Style (17th ed.) Citation

Poliakova, O., S. Smus, and O. Sokur. Search Opportunities of Catalogues of Vernadsky National Library of Ukraine and Their Rating by Readers. 2017.

MLA (8th ed.) Citation

Poliakova, O., et al. Search Opportunities of Catalogues of Vernadsky National Library of Ukraine and Their Rating by Readers. 2017.

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