APA (7th ed.) Citation

N, R., C, R., G, P., S, A., R, C., M, D., . . . B, A. (2016). Retraction Note: Undertreatment of breast cancer in the elderly. BMC surgery, 16(1), 25. https://doi.org/10.1186/s12893-016-0140-7

Chicago Style (17th ed.) Citation

N, Rocco, Rispoli C, Pagano G, Ascione S, Compagna R, Danzi M, Accurso A, and Amato B. "Retraction Note: Undertreatment of Breast Cancer in the Elderly." BMC Surgery 16, no. 1 (2016): 25. https://doi.org/10.1186/s12893-016-0140-7.

MLA (9th ed.) Citation

N, Rocco, et al. "Retraction Note: Undertreatment of Breast Cancer in the Elderly." BMC Surgery, vol. 16, no. 1, 2016, p. 25, https://doi.org/10.1186/s12893-016-0140-7.