APA (7th ed.) Citation

Kovalenko, O. H., & Spivak, L. M. (2018). Psychological well-being of elderly people: The social factors. Vilnius University Press.

Chicago Style (17th ed.) Citation

Kovalenko, Olena Hryhorivna, and Lyubov Mykolaivna Spivak. Psychological Well-being of Elderly People: The Social Factors. Vilnius University Press, 2018.

MLA (9th ed.) Citation

Kovalenko, Olena Hryhorivna, and Lyubov Mykolaivna Spivak. Psychological Well-being of Elderly People: The Social Factors. Vilnius University Press, 2018.

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