Citazione Stile APA (7a Edizione)

Roberts, B. C. e. (1968). Industrial relations: Contemporary problems and perspectives. Methuen.

Citazione stile Chigago Style (17a edizione)

Roberts, Benjamin Charles ed. Industrial Relations: Contemporary Problems and Perspectives. London: Methuen, 1968.

Citatione MLA (9a ed.)

Roberts, Benjamin Charles ed. Industrial Relations: Contemporary Problems and Perspectives. Methuen, 1968.