Cita APA (7a ed.)

Council of Europe. Documentation Centre for Education in Europe. (1950). Newsletter. [s.n.].

Cita Chicago Style (17a ed.)

Council of Europe. Documentation Centre for Education in Europe. Newsletter. Haak: [s.n.], 1950.

Cita MLA (8a ed.)

Council of Europe. Documentation Centre for Education in Europe. Newsletter. [s.n.], 1950.