Cita APA (7a ed.)

Li, C., Ou, R., Wei, Q., & Shang, H. (2021). Carnitine and COVID-19 Susceptibility and Severity: A Mendelian Randomization Study. Frontiers Media S.A.

Cita Chicago Style (17a ed.)

Li, Chunyu, Ruwei Ou, Qianqian Wei, y Huifang Shang. Carnitine and COVID-19 Susceptibility and Severity: A Mendelian Randomization Study. Frontiers Media S.A, 2021.

Cita MLA (8a ed.)

Li, Chunyu, et al. Carnitine and COVID-19 Susceptibility and Severity: A Mendelian Randomization Study. Frontiers Media S.A, 2021.