APA

Stuedal A., Gram I. T., Bremnes Y., Adlercreutz H., Veierød M. B. & Ursin G. (20051129). Plasma levels of enterolactone and percentage mammographic density among postmenopausal women. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Chicago

Stuedal Anne, Gram Inger Torhild, Bremnes Yngve, Adlercreutz Herman, Veierød Marit B and Ursin Giske. 20051129. Plasma levels of enterolactone and percentage mammographic density among postmenopausal women. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Harvard

Stuedal A., Gram I. T., Bremnes Y., Adlercreutz H., Veierød M. B. and Ursin G. (20051129). Plasma levels of enterolactone and percentage mammographic density among postmenopausal women. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

MLA

Stuedal Anne, Gram Inger Torhild, Bremnes Yngve, Adlercreutz Herman, Veierød Marit B and Ursin Giske. Plasma levels of enterolactone and percentage mammographic density among postmenopausal women. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology. 20051129.