STADDON, J. E. R., & ZHANG, Y. (1991). ON THE ASSIGNMENT-OF-CREDIT PROBLEM IN OPERANT LEARNING. In M. L. COMMONS, S. GROSSBERG, & J. E. R. STADDON (Eds.), NEURAL NETWORK MODELS OF CONDITIONING AND ACTION (pp. 279–293). HARVARD UNIV, CAMBRIDGE, MA: LAWRENCE ERLBAUM ASSOC PUBL.

STADDON, J. E. R., and Y. ZHANG. “ON THE ASSIGNMENT-OF-CREDIT PROBLEM IN OPERANT LEARNING.” In NEURAL NETWORK MODELS OF CONDITIONING AND ACTION, edited by M. L. COMMONS, S. GROSSBERG, and J. E. R. STADDON, 279–93. LAWRENCE ERLBAUM ASSOC PUBL, 1991.

STADDON JER, ZHANG Y. ON THE ASSIGNMENT-OF-CREDIT PROBLEM IN OPERANT LEARNING. In: COMMONS ML, GROSSBERG S, STADDON JER, editors. NEURAL NETWORK MODELS OF CONDITIONING AND ACTION. LAWRENCE ERLBAUM ASSOC PUBL; 1991. p. 279–93.

STADDON, J. E. R., and Y. ZHANG. “ON THE ASSIGNMENT-OF-CREDIT PROBLEM IN OPERANT LEARNING.” NEURAL NETWORK MODELS OF CONDITIONING AND ACTION, edited by M. L. COMMONS et al., LAWRENCE ERLBAUM ASSOC PUBL, 1991, pp. 279–93.

STADDON JER, ZHANG Y. ON THE ASSIGNMENT-OF-CREDIT PROBLEM IN OPERANT LEARNING. In: COMMONS ML, GROSSBERG S, STADDON JER, editors. NEURAL NETWORK MODELS OF CONDITIONING AND ACTION. LAWRENCE ERLBAUM ASSOC PUBL; 1991. p. 279–293.