APA (7th ed.) Citation

Kerziuk, O. (2019). Working in "The Treasury of Happiness&quot: Oleksa and Valentyna Voropai – Ukrainian Librarians in the British Library.

Chicago Style (17th ed.) Citation

Kerziuk, O. Working in "The Treasury of Happiness&quot: Oleksa and Valentyna Voropai – Ukrainian Librarians in the British Library. 2019.

MLA (8th ed.) Citation

Kerziuk, O. Working in "The Treasury of Happiness&quot: Oleksa and Valentyna Voropai – Ukrainian Librarians in the British Library. 2019.

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