TY  - GEN
AU  - Johnston,James M
AU  - Carr,James E
AU  - Mellichamp,Fae H
TI  - A History of the Professional Credentialing of Applied Behavior Analysts
SN  - 0738-6729
PY  - 2017///
PB  - The Behavior analyst
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1007/s40614-017-0106-9
ER  -