APA-viite

Lawrence, J. (1970). Proceedings of the fifth international conference on operational research Venice, 1969. Tavistock Publications.

Chicago-tyylinen lähdeviittaus

Lawrence, John. Proceedings of the Fifth International Conference on Operational Research Venice, 1969. London: Tavistock Publications, 1970.

MLA-viite

Lawrence, John. Proceedings of the Fifth International Conference on Operational Research Venice, 1969. Tavistock Publications, 1970.