APA (7th ed.) Citation

K, K., A, H., UK, B., S, P., & ME, M. (2011). PIK3CA mutations rarely demonstrate genotypic intratumoral heterogeneity and are selected for in breast cancer progression. Breast cancer research and treatment, 129(2), 635. https://doi.org/10.1007/s10549-011-1601-4

Chicago Style (17th ed.) Citation

K, Kalinsky, Heguy A, Bhanot UK, Patil S, and Moynahan ME. "PIK3CA Mutations Rarely Demonstrate Genotypic Intratumoral Heterogeneity and Are Selected for in Breast Cancer Progression." Breast Cancer Research and Treatment 129, no. 2 (2011): 635. https://doi.org/10.1007/s10549-011-1601-4.

MLA (9th ed.) Citation

K, Kalinsky, et al. "PIK3CA Mutations Rarely Demonstrate Genotypic Intratumoral Heterogeneity and Are Selected for in Breast Cancer Progression." Breast Cancer Research and Treatment, vol. 129, no. 2, 2011, p. 635, https://doi.org/10.1007/s10549-011-1601-4.