APA (7th ed.) Citation

M, A., & R, J. (2008). Proximal biliary malignancy. The Surgical clinics of North America, 88(6), 1409. https://doi.org/10.1016/j.suc.2008.07.012

Chicago Style (17th ed.) Citation

M, Akoad, and Jenkins R. "Proximal Biliary Malignancy." The Surgical Clinics of North America 88, no. 6 (2008): 1409. https://doi.org/10.1016/j.suc.2008.07.012.

MLA (9th ed.) Citation

M, Akoad, and Jenkins R. "Proximal Biliary Malignancy." The Surgical Clinics of North America, vol. 88, no. 6, 2008, p. 1409, https://doi.org/10.1016/j.suc.2008.07.012.