APA način citiranja

Ling, H., & Egolum, U. (2021). EVALUATION OF DAILY ACTIVITY DURATION IN PATIENTS WITH HEART FAILURE DURING THE COVID-19 PANDEMIC. J Am Coll Cardiol.

Čikaški stil citiranja

Ling, Hua, i Ugochukwu Egolum. "EVALUATION OF DAILY ACTIVITY DURATION IN PATIENTS WITH HEART FAILURE DURING THE COVID-19 PANDEMIC." J Am Coll Cardiol 2021.

MLA način citiranja

Ling, Hua, i Ugochukwu Egolum. "EVALUATION OF DAILY ACTIVITY DURATION IN PATIENTS WITH HEART FAILURE DURING THE COVID-19 PANDEMIC." J Am Coll Cardiol 2021.