SOURCE: AMA MANUAL 3.13.6 Package Inserts.
Example citing of Package inserts, patient information, and prescribing information (the material about the use and effects of the product) :
1. Zithromax. Prescribing information. Pfizer; 2017. Accessed June 23, 2019. https://www.pfizermedicalinformation.com/en-us/zithromax
2. Azilect. Package insert. Teva Pharmaceuticals Inc; 2014.