Citação norma APA

Wedell, E. G. (1970). The place of education by correspondence in permanent education: A study of correspondence in the member States of the Council of Europe.

Citação norma Chicago

Wedell, E. G. The Place of Education by Correspondence in Permanent Education: A Study of Correspondence in the Member States of the Council of Europe. Strasbourg, 1970.

Citação norma MLA

Wedell, E. G. The Place of Education by Correspondence in Permanent Education: A Study of Correspondence in the Member States of the Council of Europe. 1970.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.