APA način citiranja

Liu, G., Xue, Y., Liu, Y., Wang, S., & Geng, Q. (2020). Multimorbidity in cardiovascular disease and association with life satisfaction: A Chinese national cross-sectional study. BMJ Open.

Čikaški stil citiranja

Liu, Guihao, Yunlian Xue, Yuanhui Liu, Sheng Wang, i Qingshan Geng. "Multimorbidity in Cardiovascular Disease and Association With Life Satisfaction: A Chinese National Cross-sectional Study." BMJ Open 2020.

MLA način citiranja

Liu, Guihao, et al. "Multimorbidity in Cardiovascular Disease and Association With Life Satisfaction: A Chinese National Cross-sectional Study." BMJ Open 2020.