Nikander, T. (1998). Fertility and family surveys in countries of the ECE region: Standard country report Finland. United Nations.
Cita Chicago Style (17a ed.)Nikander, Timo. Fertility and Family Surveys in Countries of the ECE Region: Standard Country Report Finland. New York ; Geneva: United Nations, 1998.
Cita MLA (9a ed.)Nikander, Timo. Fertility and Family Surveys in Countries of the ECE Region: Standard Country Report Finland. United Nations, 1998.
Precaución: Estas citas no son 100% exactas.