Gaya APA

Chalk, K. (2026). Business for Cambridge IGCSE and O Level (Exam Preparation and Practice) : DIPA 2026 (First Published). United Kingdom: Cambridge University Press & Assesment.

Gaya MLA

Chalk, Kelly. "Business for Cambridge IGCSE and O Level (Exam Preparation and Practice) : DIPA 2026". First Published United Kingdom: Cambridge University Press & Assesment, 2026. Art Original.