ผู้เขียน: Mrs Julie Smith

Jenny Phillips & Catherine Richards: BTEC Nationals Business Student Book 2 Library Edition

Helen Coupland-Smith & Andrew Redfern: Edexcel GCSE (9-1) Business Student Book

Claire Parry & Julie Smith: Pearson BTEC Level 2 Technical Certificate in Business Enterprise Learner Handbook

Apprenticeship Team Leader / Supervisor Level 3 ActiveBook Kindle Edition

Apprenticeship Customer Service Practitioner Level 2 ActiveBook Kindle Edition

Helen Coupland-Smith & Jenny Phillips: BTEC Nationals Business Student Book 1 Library Edition