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. 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., et al. B1 Skills Training: The Six, Themed Units Give You Extensive Skills Practice to Up Your Level or Prepare Your Exams. Editorial Tébar Flores, 2019.