1. P.L. 101-508, S4401, 1927(g)
2. 2010 NABP survey of pharmacy law;National Association of Boards of Pharmacy,2011
3. Pharmacy practice act rules and regulations: chapter 9: patient counseling and prospective drug use review regulations;State of Wyoming,2010
4. Regulations governing the practice of pharmacy;Nebraska Department of Health and Human Services,2010
5. Colorado revised statutes. Title 12: professions and occupations. Article 22: pharmaceuticals and pharmacists;Colorado Department of Regulatory Agencies,2010