एपीए उद्धरण

Torrington, D. (1978). Comparative industrial relations in Europe. Associated Buisness Programmes.

शिकागो स्टाइल उद्धरण

Torrington, Derek. Comparative Industrial Relations in Europe. London: Associated Buisness Programmes, 1978.

एमएलए उद्धरण

Torrington, Derek. Comparative Industrial Relations in Europe. Associated Buisness Programmes, 1978.