Citazione APA

Alexander, L. G. (1967). Fluency in English: An integrated course for advanced students. London: Longmans.

Stile di citazione Chicago

Alexander, L. G. Fluency in English: An Integrated Course for Advanced Students. London: Longmans, 1967.

Citazione MLA

Alexander, L. G. Fluency in English: An Integrated Course for Advanced Students. London: Longmans, 1967.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.