APA-referens

Hektoen, H. H., Robsahm, T. E., Andreassen, B. K., Stenehjem, J. S., Axcrona, K., Mondul, A., & Gislefoss, R. E. (2020). Lifestyle associated factors and risk of urinary bladder cancer: A prospective cohort study from Norway. Cancer Med.

Chicago-stil citat

Hektoen, Helga H., Trude E. Robsahm, Bettina K. Andreassen, Jo S. Stenehjem, Karol Axcrona, Alison Mondul, och Randi E. Gislefoss. "Lifestyle Associated Factors and Risk of Urinary Bladder Cancer: A Prospective Cohort Study From Norway." Cancer Med 2020.

MLA-referens

Hektoen, Helga H., et al. "Lifestyle Associated Factors and Risk of Urinary Bladder Cancer: A Prospective Cohort Study From Norway." Cancer Med 2020.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.