John, F., & David, J. (2025). Foundations of Marketing (7th Edition). British Library Cataloguing in Publication Data.
استشهاد بنمط شيكاغوJohn, Fahy, و Jobber David. Foundations of Marketing (7th Edition). British Library Cataloguing in Publication Data, 2025.
MLA استشهادJohn, Fahy, و Jobber David. Foundations of Marketing (7th Edition). British Library Cataloguing in Publication Data, 2025.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.