Dyfyniad APA

Nasatir, D. (1973). Data archives for the social sciences: Purposes, operations and problems. United Nations Educational, Scientific and Cultural Organization.

Dyfyniad Arddull Chicago

Nasatir, David. Data Archives for the Social Sciences: Purposes, Operations and Problems. [Paris]: United Nations Educational, Scientific and Cultural Organization, 1973.

Dyfyniad MLA

Nasatir, David. Data Archives for the Social Sciences: Purposes, Operations and Problems. United Nations Educational, Scientific and Cultural Organization, 1973.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.