Gianni Tognoni. (2016). Contributions towards an "essential" medicine strategy for Latin America. Instituto de Salud Colectiva, Universidad Nacional de Lanús.
Chicago-viite (17. p.)Gianni Tognoni. Contributions Towards an "Essential" Medicine Strategy for Latin America. Instituto de Salud Colectiva, Universidad Nacional de Lanús, 2016.
MLA-viite (9. p.)Gianni Tognoni. Contributions Towards an "Essential" Medicine Strategy for Latin America. Instituto de Salud Colectiva, Universidad Nacional de Lanús, 2016.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.