APA (7th ed.) Citation

Blackwell Reference Online (Online service), Manstead, A. S. R., & Hewstone, M. (1996). The Blackwell encyclopedia of social psychology. Blackwell.

Chicago Style (17th ed.) Citation

Blackwell Reference Online (Online service), A. S. R. Manstead, and Miles Hewstone. The Blackwell Encyclopedia of Social Psychology. Oxford, UK ; Cambridge, Mass., USA: Blackwell, 1996.

MLA (9th ed.) Citation

Blackwell Reference Online (Online service), et al. The Blackwell Encyclopedia of Social Psychology. Blackwell, 1996.