APA (7th ed.) Citation

Rushforth, B. (2003). The letter. Lancet, 361(9366), 1398. https://doi.org/10.1016/S0140-6736(03)13051-6

Chicago Style (17th ed.) Citation

Rushforth, Bruno. "The Letter." Lancet 361, no. 9366 (2003): 1398. https://doi.org/10.1016/S0140-6736(03)13051-6.

MLA (9th ed.) Citation

Rushforth, Bruno. "The Letter." Lancet, vol. 361, no. 9366, 2003, p. 1398, https://doi.org/10.1016/S0140-6736(03)13051-6.