Citazione APA

Iversen, T., Tretli, S., & Kringlen, E. (2001). An epidemiological study of cancer in adult twins born in Norway 1905–1945. Nature Publishing Group.

Stile di citazione Chicago

Iversen, T., S. Tretli, e E. Kringlen. An Epidemiological Study of Cancer in Adult Twins Born in Norway 1905–1945. Nature Publishing Group, 2001.

Citazione MLA

Iversen, T., S. Tretli, e E. Kringlen. An Epidemiological Study of Cancer in Adult Twins Born in Norway 1905–1945. Nature Publishing Group, 2001.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.