APA način citiranja

Heyden López, F., & Muñoz-Rojas, D. (2020). Effects of a Physical Conditioning Program on the Mobility and Muscle Strength of Older Adults with Chronic Lung Disease.

Čikaški stil citiranja

Heyden López, Franklin, i Derby Muñoz-Rojas. Effects of a Physical Conditioning Program On the Mobility and Muscle Strength of Older Adults With Chronic Lung Disease. 2020.

MLA način citiranja

Heyden López, Franklin, i Derby Muñoz-Rojas. Effects of a Physical Conditioning Program On the Mobility and Muscle Strength of Older Adults With Chronic Lung Disease. 2020.