APA-viite (7. p.)

Lobo, A. (2011). Physical activity and health in the elderly. Bentham Science Publishers.

Chicago-viite (17. p.)

Lobo, Alexandrina. Physical Activity and Health in the Elderly. [S.l.]: Bentham Science Publishers, 2011.

MLA-viite (9. p.)

Lobo, Alexandrina. Physical Activity and Health in the Elderly. Bentham Science Publishers, 2011.