APA

Magnusson K. T., Arngrimsson S. A., Sveinsson T. & Johannsson E. (20110323). [Physical activity of 9 and 15 year old Icelandic children - Public health objectives and relations of physical activity to gender, age, anthropometry and area of living]. : Laeknabladid.

Chicago

Magnusson Kristjan Thor, Arngrimsson Sigurbjorn Arni, Sveinsson Thorarinn and Johannsson Erling. 20110323. [Physical activity of 9 and 15 year old Icelandic children - Public health objectives and relations of physical activity to gender, age, anthropometry and area of living]. : Laeknabladid.

Harvard

Magnusson K. T., Arngrimsson S. A., Sveinsson T. and Johannsson E. (20110323). [Physical activity of 9 and 15 year old Icelandic children - Public health objectives and relations of physical activity to gender, age, anthropometry and area of living]. : Laeknabladid.

MLA

Magnusson Kristjan Thor, Arngrimsson Sigurbjorn Arni, Sveinsson Thorarinn and Johannsson Erling. [Physical activity of 9 and 15 year old Icelandic children - Public health objectives and relations of physical activity to gender, age, anthropometry and area of living]. : Laeknabladid. 20110323.