Cita APA (7th ed.)

PEARCE, C. (2018). Cambridge IGCSE™ Maths Student’s Book. COLIINS.

Cita Chicago (17th ed.)

PEARCE, CHRIS. Cambridge IGCSE™ Maths Student’s Book. COLIINS, 2018.

Cita MLA (9th ed.)

PEARCE, CHRIS. Cambridge IGCSE™ Maths Student’s Book. COLIINS, 2018.