Rosa Parra Contreras; Marina Durañona; Carlos Valentini. (2015). Mañana Student's Book (IB Diploma) (Spanish Edition) (Reprint.). Advance Materials.
Cita Chicago (17th ed.)Rosa Parra Contreras; Marina Durañona; Carlos Valentini. Mañana Student's Book (IB Diploma) (Spanish Edition). Reprint. Advance Materials, 2015.
Cita MLA (9th ed.)Rosa Parra Contreras; Marina Durañona; Carlos Valentini. Mañana Student's Book (IB Diploma) (Spanish Edition). Reprint. Advance Materials, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.