APA

Crowe F. L., Appleby P. N., Allen N. E. & Key T. J. (20120227). Diet and risk of diverticular disease in Oxford cohort of European Prospective Investigation into Cancer and Nutrition (EPIC): prospective study of British vegetarians and non-vegetarians. : BMJ (Clinical research ed.).

Chicago

Crowe Francesca L, Appleby Paul N, Allen Naomi E and Key Timothy J. 20120227. Diet and risk of diverticular disease in Oxford cohort of European Prospective Investigation into Cancer and Nutrition (EPIC): prospective study of British vegetarians and non-vegetarians. : BMJ (Clinical research ed.).

Harvard

Crowe F. L., Appleby P. N., Allen N. E. and Key T. J. (20120227). Diet and risk of diverticular disease in Oxford cohort of European Prospective Investigation into Cancer and Nutrition (EPIC): prospective study of British vegetarians and non-vegetarians. : BMJ (Clinical research ed.).

MLA

Crowe Francesca L, Appleby Paul N, Allen Naomi E and Key Timothy J. Diet and risk of diverticular disease in Oxford cohort of European Prospective Investigation into Cancer and Nutrition (EPIC): prospective study of British vegetarians and non-vegetarians. : BMJ (Clinical research ed.). 20120227.