@misc{indiciaed2df664176dc, title = {Unified Programming Procedures for the mentally retarded.}, author = {J M Throne and R J Hand and M L Hupka and C W Lankford and K M Luther and A L McLennan and J B Watson}, year = {1977}, url = {https://pubmed.ncbi.nlm.nih.gov/846394/}, note = {Source identifier: 846394} }