एपीए उद्धरण

Helen, K. (2025). The Media Handbook A Complete Guide to Advertising Media Selection, Planning, Research, and Buying ( 7th Edition ). Library of Congress Cataloging-in-Publication Data.

शिकागो स्टाइल उद्धरण

Helen, Katz. The Media Handbook A Complete Guide to Advertising Media Selection, Planning, Research, and Buying ( 7th Edition ). Library of Congress Cataloging-in-Publication Data, 2025.

एमएलए उद्धरण

Helen, Katz. The Media Handbook A Complete Guide to Advertising Media Selection, Planning, Research, and Buying ( 7th Edition ). Library of Congress Cataloging-in-Publication Data, 2025.