APA Zitierstil

(2007). Vaccinations: One more has been added...but a combination vaccine could reduce the number of shots. Child health alert, 25, 5.

Chicago Zitierstil

"Vaccinations: One More Has Been Added...but a Combination Vaccine Could Reduce the Number of Shots." Child Health Alert 25 (2007): 5.

MLA Zitierstil

"Vaccinations: One More Has Been Added...but a Combination Vaccine Could Reduce the Number of Shots." Child Health Alert, vol. 25, 2007, p. 5.