APA

Barysheva G. A., Frolova E. A., Malanina V. A. & Taran Е. А.Active Ageing Index: A Russian Study. : .

Chicago

Barysheva G A, Frolova E A, Malanina V A and Taran Е А.Active Ageing Index: A Russian Study. : .

Harvard

Barysheva G. A., Frolova E. A., Malanina V. A. and Taran Е. А.Active Ageing Index: A Russian Study. : .

MLA

Barysheva G A, Frolova E A, Malanina V A and Taran Е А.: . .