एपीए उद्धरण

(1971). White paper on international trade Japan 1971. Japan: Japan External Trade Organization.

शिकागो स्टाइल उद्धरण

White Paper On International Trade Japan 1971. Japan: Japan External Trade Organization, 1971.

एमएलए उद्धरण

White Paper On International Trade Japan 1971. Japan: Japan External Trade Organization, 1971.