Παραπομπή σε μορφή APA (7η εκδ.)

Hyde, M. (1988). Library and information services to business and industry: Study on levels of service, related costs and charging systems. British Library Research & Development Department.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hyde, Margery. Library and Information Services to Business and Industry: Study on Levels of Service, Related Costs and Charging Systems. London: British Library Research & Development Department, 1988.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hyde, Margery. Library and Information Services to Business and Industry: Study on Levels of Service, Related Costs and Charging Systems. British Library Research & Development Department, 1988.