@misc{indiciae7fc0ff72d07e, title = {Stimulus class formation and stimulus-reinforcer relations.}, author = {W V Dube and W J McIlvane and R W Maguire and H A Mackay and L T Stoddard}, year = {1989}, doi = {10.1901/jeab.1989.51-65}, url = {https://pubmed.ncbi.nlm.nih.gov/2921589/}, note = {Source identifier: 2921589} }