APA (7th ed.) Citation

VC, T., & AH, J. (1947). Vagotomy for peptic ulcer. Lancet (London, England), 2(6463), 44. https://doi.org/10.1016/s0140-6736(47)90051-2

Chicago Style (17th ed.) Citation

VC, THOMPSON, and JAMES AH. "Vagotomy for Peptic Ulcer." Lancet (London, England) 2, no. 6463 (1947): 44. https://doi.org/10.1016/s0140-6736(47)90051-2.

MLA (9th ed.) Citation

VC, THOMPSON, and JAMES AH. "Vagotomy for Peptic Ulcer." Lancet (London, England), vol. 2, no. 6463, 1947, p. 44, https://doi.org/10.1016/s0140-6736(47)90051-2.