Cita APA

Consejo de Europa. Consejo de Cooperación Cultural. (2011). Common European Framework of Reference for Languages: Learning, teaching, assessment (12th printing.). New York [etc.]: Cambridge University Press.

Citación estilo Chicago

Consejo de Europa. Consejo de Cooperación Cultural. Common European Framework of Reference for Languages: Learning, Teaching, Assessment. 12th printing. New York [etc.]: Cambridge University Press, 2011.

Cita MLA

Consejo de Europa. Consejo de Cooperación Cultural. Common European Framework of Reference for Languages: Learning, Teaching, Assessment. 12th printing. New York [etc.]: Cambridge University Press, 2011.