Walking in the Woods with Dogs by Debbie Jacobs

How To Teach Animals by B. F. Skinner

Skinner, B. F. (1951). How to teach animals. Scientific American, 185(6), 26–29.

Online PDF version

https://ia800602.us.archive.org/16/items/SkinnerB.F.1938.TheBehaviorOfOrganismsAnExperimentalAnalysis/Skinner,%20B.%20F.%20(1951).%20How%20to%20teach%20animals.pdf