Tietueen sitaatit
APA-viiteLie, T. (1949). United Nations - a year of progress: Introduction to the fourth Annual report on the work of the United Nations, July 7, 1949. United Nations Department of Public Information.
Chicago-tyylinen lähdeviittausLie, Trygve. United Nations - a Year of Progress: Introduction to the Fourth Annual Report on the Work of the United Nations, July 7, 1949. [New York?]: United Nations Department of Public Information, 1949.
MLA-viiteLie, Trygve. United Nations - a Year of Progress: Introduction to the Fourth Annual Report on the Work of the United Nations, July 7, 1949. United Nations Department of Public Information, 1949.
Harvard-tyylinen lähdeviittausLie, T. 1949. United Nations - a year of progress: Introduction to the fourth Annual report on the work of the United Nations, July 7, 1949. [New York?]: United Nations Department of Public Information.