United Nations. Technical Assistance Administration. (1951). Services of the United Nations Technical Assistance Administration and how to obtain them. [s.n.].
Cytowanie według stylu Chicago (wyd. 17)United Nations. Technical Assistance Administration. Services of the United Nations Technical Assistance Administration and How to Obtain Them. New York: [s.n.], 1951.
Cytowanie według stylu MLA (wyd. 9)United Nations. Technical Assistance Administration. Services of the United Nations Technical Assistance Administration and How to Obtain Them. [s.n.], 1951.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..