Citazione APA

Cambridge University press. (2015). Cambridge english first 1 with answers: First certificate in english. VietNam: Fahasa.

Stile di citazione Chicago

Cambridge University press. Cambridge English First 1 With Answers: First Certificate in English. VietNam: Fahasa, 2015.

Citazione MLA

Cambridge University press. Cambridge English First 1 With Answers: First Certificate in English. VietNam: Fahasa, 2015.

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