Cita APA

Frumkin, H., & Myers, S. S. (2020). Planetary health and the 2020 US election. Lancet.

Chicago Style Citation

Frumkin, Howard, i Samuel S. Myers. "Planetary Health and the 2020 US Election." Lancet 2020.

Cita MLA

Frumkin, Howard, i Samuel S. Myers. "Planetary Health and the 2020 US Election." Lancet 2020.

Atenció: Aquestes cites poden no estar 100% correctes.