एपीए उद्धरण

International labour office. (1921). (Journal) International labour review. International labour office.

शिकागो स्टाइल उद्धरण

International labour office. (Journal) International Labour Review. Geneva: International labour office, 1921.

एमएलए उद्धरण

International labour office. (Journal) International Labour Review. International labour office, 1921.