APA

van der Mei I. A. F., Blizzard L., Ponsonby A. & Dwyer T. (20061212). Validity and reliability of adult recall of past sun exposure in a case-control study of multiple sclerosis. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Chicago

van der Mei I A F, Blizzard L, Ponsonby A-L and Dwyer T. 20061212. Validity and reliability of adult recall of past sun exposure in a case-control study of multiple sclerosis. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Harvard

van der Mei I. A. F., Blizzard L., Ponsonby A. and Dwyer T. (20061212). Validity and reliability of adult recall of past sun exposure in a case-control study of multiple sclerosis. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

MLA

van der Mei I A F, Blizzard L, Ponsonby A-L and Dwyer T. Validity and reliability of adult recall of past sun exposure in a case-control study of multiple sclerosis. : Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology. 20061212.