Bandi, S., & MacDougall, C. (2010). MMR and egg allergy: To vaccinate or not to vaccinate? Royal College of General Practitioners.
Dyfyniad Arddull ChicagoBandi, Srinivas, and Colin MacDougall. MMR and Egg Allergy: To Vaccinate or Not to Vaccinate? Royal College of General Practitioners, 2010.
Dyfyniad MLABandi, Srinivas, and Colin MacDougall. MMR and Egg Allergy: To Vaccinate or Not to Vaccinate? Royal College of General Practitioners, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.