Cita APA (7a ed.)

Disaster Prevention and Limitation Conference, Keller, A. Z., & Wilson, H. C. (1990). Disaster prevention, planning and limitation: Proceedings of the first conference University of Bradford 12-13 September 1989. British Library.

Cita Chicago Style (17a ed.)

Disaster Prevention and Limitation Conference, A. Z. Keller, y H. C. Wilson. Disaster Prevention, Planning and Limitation: Proceedings of the First Conference University of Bradford 12-13 September 1989. London: British Library, 1990.

Cita MLA (9a ed.)

Disaster Prevention and Limitation Conference, et al. Disaster Prevention, Planning and Limitation: Proceedings of the First Conference University of Bradford 12-13 September 1989. British Library, 1990.