एपीए उद्धरण

Feather, V. (1963). Essence of trade unionism. National Academy.

शिकागो स्टाइल उद्धरण

Feather, Victor. Essence of Trade Unionism. Delhi: National Academy, 1963.

एमएलए उद्धरण

Feather, Victor. Essence of Trade Unionism. National Academy, 1963.