I would NOT recommend any techniques or methods of Cesar Milan. They are ill-conceived and quite often dangerous, especially if they're being applied by a novice dog owner.
There are much better more knowledgeable sources of info out there besides him. For example, Patricia McConnel's book "The Other End of the Leash" would be a good starting point. Also Jean Donaldson's book "MINE ! A Practical Guide to Resource Guarding in Dogs".
There are much better more knowledgeable sources of info out there besides him. For example, Patricia McConnel's book "The Other End of the Leash" would be a good starting point. Also Jean Donaldson's book "MINE ! A Practical Guide to Resource Guarding in Dogs".