Cita APA

Douglas, E. S., Girimonti, S., & Samuel, J. (2019). B1 skills training: The six, themed units give you extensive skills practice to up your level or prepare your exams. Madrid, España: Editorial Tébar Flores.

Citación estilo Chicago

Douglas, Elisabeth S.,, Silvia Girimonti, and Julia Samuel. B1 Skills Training: The Six, Themed Units Give You Extensive Skills Practice to Up Your Level or Prepare Your Exams. Madrid, España: Editorial Tébar Flores, 2019.

Cita MLA

Douglas, Elisabeth S.,, Silvia Girimonti, and Julia Samuel. B1 Skills Training: The Six, Themed Units Give You Extensive Skills Practice to Up Your Level or Prepare Your Exams. Madrid, España: Editorial Tébar Flores, 2019.