APA (7th ed.) Citation

Mortikov, V. V. (2021). Economic activity of elderly people.

Chicago Style (17th ed.) Citation

Mortikov, V. V. Economic Activity of Elderly People. 2021.

MLA (8th ed.) Citation

Mortikov, V. V. Economic Activity of Elderly People. 2021.

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