Estilo APA

MATTOS, S, W, -, C, C, -, C, T, -, A, P, D. (). ACHIEVE 1 - STUDENT BOOK & WORKBOOK . : .

Estilo MLA

MATTOS, SILVIA, WHEELDON, -, COLIN, CAMPBELL, -, CLAIRE, THACKER, -, AIRTON, POZO, DE. "ACHIEVE 1 - STUDENT BOOK & WORKBOOK". : , . Text.