Dyfyniad APA

Anderla, G. (1973). Information in 1985: A forecasting study of information needs and resources. Paris: Organisation for Economic Co-operation and Development.

Dyfyniad Arddull Chicago

Anderla, Georges. Information in 1985: A Forecasting Study of Information Needs and Resources. Paris: Organisation for Economic Co-operation and Development, 1973.

Dyfyniad MLA

Anderla, Georges. Information in 1985: A Forecasting Study of Information Needs and Resources. Paris: Organisation for Economic Co-operation and Development, 1973.

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