Leeper, Sarah; Reddi, Anand (2010). "United States global health policy: HIV/AIDS, maternal and child health, and The President's Emergency Plan for AIDS Relief (PEPFAR)". AIDS. 24 (14): 2145–2149. doi:10.1097/QAD.0b013e32833cbb41. PMID20606571.
Leeper, Sarah; Reddi, Anand (2010). "United States global health policy: HIV/AIDS, maternal and child health, and The President's Emergency Plan for AIDS Relief (PEPFAR)". AIDS. 24 (14): 2145–2149. doi:10.1097/QAD.0b013e32833cbb41. PMID20606571.