The Adjustment of Stock Prices to Announcements of Unanticipated Changes in Quarterly Earnings
O. Maurice Joy, Robert H. Litzenberger, Richard W. McEnally, The Adjustment of Stock Prices to Announcements of Unanticipated Changes in Quarterly Earnings, Journal of Accounting Research, Vol. 15, No. 2 (Autumn, 1977), pp. 207-225