Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Over-the-counter drug:

"

Furthermore, some Schedule V controlled substances may be classified as OTC products in certain states. Such drugs are sold without a prescription but are subject to record-keeping rules and quantity and/or age restrictions, and they must be dispensed by a pharmacy.[2] Finally, pharmacies frequently require a prescription for Schedule V drugs as a matter of policy, despite their OTC status according to applicable laws and regulations.[citation needed]