एपीए उद्धरण

(1979). Ward's automotive yearbook. Detroit: Ward's Reports, Inc.

शिकागो स्टाइल उद्धरण

Ward's Automotive Yearbook. Detroit: Ward's Reports, Inc, 1979.

एमएलए उद्धरण

Ward's Automotive Yearbook. Detroit: Ward's Reports, Inc, 1979.