Cita APA (7th ed.)

Spencer, S. J., Zanna, M. P., & Fong, G. T. Establishing a causal chain: Why experiments are ofthen more effective than mediational analyses in examining psychological processes.

Cita Chicago (17th ed.)

Spencer, Steven J., Mark P. Zanna, i Geoffrey T. Fong. Establishing a Causal Chain: Why Experiments Are Ofthen More Effective than Mediational Analyses in Examining Psychological Processes. Journal of Personality and Social Psychology v.89 n.6 (Dec. 2005).

Cita MLA (9th ed.)

Spencer, Steven J., et al. Establishing a Causal Chain: Why Experiments Are Ofthen More Effective than Mediational Analyses in Examining Psychological Processes.