Recognition and recall in amnesics. Journal of Experimental Psychology:  Learning, Memory and Cognition

Hirst, W., Johnson, M.K., Kim, J.K., Phelps, E.A., Risse, G., & Volpe, B.T. (1986).  Recognition and recall in amnesics. Journal of Experimental Psychology:  Learning, Memory and Cognition, 12, 445-51.

Jared GibbonsMemory