एपीए उद्धरण

John, F. (2025). Effective Writing Skills for Public Relations (Fourth Edition). Library of Congress Cataloging-in-Publication Data.

शिकागो स्टाइल उद्धरण

John, Foster. Effective Writing Skills for Public Relations (Fourth Edition). Library of Congress Cataloging-in-Publication Data, 2025.

एमएलए उद्धरण

John, Foster. Effective Writing Skills for Public Relations (Fourth Edition). Library of Congress Cataloging-in-Publication Data, 2025.