HANDS, P. (2015). COLLINS EXPLORING GRAMMAR -8. COLLINS.
Cita Chicago (17th ed.)HANDS, PENNY. COLLINS EXPLORING GRAMMAR -8. COLLINS, 2015.
Cita MLA (9th ed.)HANDS, PENNY. COLLINS EXPLORING GRAMMAR -8. COLLINS, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.