APA (7th ed.) Citation

Halls, W. D., & Doise, W. (1994). Conflict and consensus: A general theory of collection decisions. Sage.

Chicago Style (17th ed.) Citation

Halls, W. D., and Willem Doise. Conflict and Consensus: A General Theory of Collection Decisions. London: Sage, 1994.

MLA (9th ed.) Citation

Halls, W. D., and Willem Doise. Conflict and Consensus: A General Theory of Collection Decisions. Sage, 1994.