APA

Verheus M., Peeters P. H. M., Kaaks R., van Noord P. A. H., Grobbee D. E. & van Gils C. H. (20070503). Premenopausal insulin-like growth factor-I serum levels and changes in breast density over menopause. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Chicago

Verheus Martijn, Peeters Petra H M, Kaaks Rudolf, van Noord Paulus A H, Grobbee Diederick E and van Gils Carla H. 20070503. Premenopausal insulin-like growth factor-I serum levels and changes in breast density over menopause. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Harvard

Verheus M., Peeters P. H. M., Kaaks R., van Noord P. A. H., Grobbee D. E. and van Gils C. H. (20070503). Premenopausal insulin-like growth factor-I serum levels and changes in breast density over menopause. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

MLA

Verheus Martijn, Peeters Petra H M, Kaaks Rudolf, van Noord Paulus A H, Grobbee Diederick E and van Gils Carla H. Premenopausal insulin-like growth factor-I serum levels and changes in breast density over menopause. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology. 20070503.