Berger, S. (2015). GIDEON guide to vaccines (2015 edition.). Gideon Informatics.
Lua i Stíl Chicago (17ú heag.)Berger, Stephen. GIDEON Guide to Vaccines. 2015 edition. Los Angeles, California: Gideon Informatics, 2015.
Lua MLA (9ú heag.)Berger, Stephen. GIDEON Guide to Vaccines. 2015 edition. Gideon Informatics, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.