एपीए उद्धरण

Alan, C. (2025). Digital Marketing a Practical Approach (3th Edition). British Library Cataloguing in Publication Data.

शिकागो स्टाइल उद्धरण

Alan, Charlesworth. Digital Marketing a Practical Approach (3th Edition). British Library Cataloguing in Publication Data, 2025.

एमएलए उद्धरण

Alan, Charlesworth. Digital Marketing a Practical Approach (3th Edition). British Library Cataloguing in Publication Data, 2025.