APA

Slanger T. E., Chang-Claude J. C., Obi N., Kropp S., Berger J., Vettorazzi E., Braendle W., Bastert G., Hentschel S. & Flesch-Janys D. (20090616). Menopausal hormone therapy and risk of clinical breast cancer subtypes. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Chicago

Slanger Tracy E, Chang-Claude Jenny C, Obi Nadia, Kropp Silke, Berger Jürgen, Vettorazzi Eik, Braendle Wilhelm, Bastert Gunter, Hentschel Stefan and Flesch-Janys Dieter. 20090616. Menopausal hormone therapy and risk of clinical breast cancer subtypes. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Harvard

Slanger T. E., Chang-Claude J. C., Obi N., Kropp S., Berger J., Vettorazzi E., Braendle W., Bastert G., Hentschel S. and Flesch-Janys D. (20090616). Menopausal hormone therapy and risk of clinical breast cancer subtypes. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

MLA

Slanger Tracy E, Chang-Claude Jenny C, Obi Nadia, Kropp Silke, Berger Jürgen, Vettorazzi Eik, Braendle Wilhelm, Bastert Gunter, Hentschel Stefan and Flesch-Janys Dieter. Menopausal hormone therapy and risk of clinical breast cancer subtypes. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology. 20090616.