Cita APA (7th ed.)

University Of Cambridge. (2019). CIE: Songs of Ourselves :IGCSE /O level/ AS and A Level. CAMBRIDGE UNIVERSITY PRESS.

Cita Chicago (17th ed.)

University Of Cambridge. CIE: Songs of Ourselves :IGCSE /O Level/ AS and A Level. CAMBRIDGE UNIVERSITY PRESS, 2019.

Cita MLA (9th ed.)

University Of Cambridge. CIE: Songs of Ourselves :IGCSE /O Level/ AS and A Level. CAMBRIDGE UNIVERSITY PRESS, 2019.