APA (7th ed.) Citation

United Nations. Office of Public Information. (1968). Portfolio for peace: Experts from the writings and speeches of U Thant, Secretary - General of the United Nations, on major world issues 1961 - 1968. Office of Public Information.

Chicago Style (17th ed.) Citation

United Nations. Office of Public Information. Portfolio for Peace: Experts from the Writings and Speeches of U Thant, Secretary - General of the United Nations, on Major World Issues 1961 - 1968. United Nations, New York: Office of Public Information, 1968.

MLA (9th ed.) Citation

United Nations. Office of Public Information. Portfolio for Peace: Experts from the Writings and Speeches of U Thant, Secretary - General of the United Nations, on Major World Issues 1961 - 1968. Office of Public Information, 1968.