Solórzano, H. S. (2006). NorthStar: Building skills for the TOEFL iBT High Intermediate. CD. White Plains, NY: Pearson Longman in cooperation with ETS.
Stile di citazione ChicagoSolórzano, Helen S. NorthStar: Building Skills for the TOEFL IBT High Intermediate. CD. White Plains, NY: Pearson Longman in cooperation with ETS, 2006.
Citazione MLASolórzano, Helen S. NorthStar: Building Skills for the TOEFL IBT High Intermediate. CD. White Plains, NY: Pearson Longman in cooperation with ETS, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.