Belke, T. W., & Hancock, S. D. (2003). Responding for sucrose and wheel-running reinforcement: Effects of sucrose concentration and wheel-running reinforcer duration.
Citação norma ChicagoBelke, Terry W., and Stephanie D. Hancock. Responding for Sucrose and Wheel-running Reinforcement: Effects of Sucrose Concentration and Wheel-running Reinforcer Duration. 2003.
Citação norma MLABelke, Terry W., and Stephanie D. Hancock. Responding for Sucrose and Wheel-running Reinforcement: Effects of Sucrose Concentration and Wheel-running Reinforcer Duration. 2003.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.