Thanks, all. Found some great stuff that fits in well. When the case is finished I'll try to remember to come back and post an update.
Aguila Blanca, as KyJim pointed out, I can cite darn near anything I want in my legal writing. Scholarly articles and regular books right along with cases and legal treatises.
"A human being is primarily a bag for putting food into; the other functions and faculties may be more godlike, but in point of time they come afterwards."