Tietueen sitaatit
APA-viiteUnited Nations Population Fund, United Nations. Economic Commission for Europe, & De Sandre, P. (2000). Fertility and family surveys in countries of the ECE region: Standard country report. Italy. United Nations.
Chicago-tyylinen lähdeviittausUnited Nations Population Fund, United Nations. Economic Commission for Europe, ja Paolo De Sandre. Fertility and Family Surveys in Countries of the ECE Region: Standard Country Report. Italy. New York [N.Y.] ; Geneva: United Nations, 2000.
MLA-viiteUnited Nations Population Fund, et al. Fertility and Family Surveys in Countries of the ECE Region: Standard Country Report. Italy. United Nations, 2000.
Harvard-tyylinen lähdeviittausUnited Nations Population Fund, United Nations. Economic Commission for Europe & De Sandre, P. 2000. Fertility and family surveys in countries of the ECE region: Standard country report. Italy. New York [N.Y.] ; Geneva: United Nations.