APA (7th ed.) Citation

Roese, N. J., & Olson, J. M. (1995). What might have been : the social psychology of counterfactual thinking / edited by Neal J. Roese and James M. Olson: The social psychology of counterfactual thinking. Lawrence Erlbaum Associates.

Chicago Style (17th ed.) Citation

Roese, Neal J., and James M. Olson. What Might Have Been : The Social Psychology of Counterfactual Thinking / Edited by Neal J. Roese and James M. Olson: The Social Psychology of Counterfactual Thinking. Mahwah, N.J.: Lawrence Erlbaum Associates, 1995.

MLA (9th ed.) Citation

Roese, Neal J., and James M. Olson. What Might Have Been : The Social Psychology of Counterfactual Thinking / Edited by Neal J. Roese and James M. Olson: The Social Psychology of Counterfactual Thinking. Lawrence Erlbaum Associates, 1995.

Warning: These citations may not always be 100% accurate.