APA

Williams E. R., Meza Y. E., Salazar S., Dominici P. & Fasano C. J. (20070613). Immunization histories given by adult caregivers accompanying children 3-36 months to the emergency department: are their histories valid for the Haemophilus influenzae B and pneumococcal vaccines?. : Pediatric emergency care.

Chicago

Williams Edwin R, Meza Yenney E, Salazar Sylvia, Dominici Paul and Fasano Charles J. 20070613. Immunization histories given by adult caregivers accompanying children 3-36 months to the emergency department: are their histories valid for the Haemophilus influenzae B and pneumococcal vaccines?. : Pediatric emergency care.

Harvard

Williams E. R., Meza Y. E., Salazar S., Dominici P. and Fasano C. J. (20070613). Immunization histories given by adult caregivers accompanying children 3-36 months to the emergency department: are their histories valid for the Haemophilus influenzae B and pneumococcal vaccines?. : Pediatric emergency care.

MLA

Williams Edwin R, Meza Yenney E, Salazar Sylvia, Dominici Paul and Fasano Charles J. Immunization histories given by adult caregivers accompanying children 3-36 months to the emergency department: are their histories valid for the Haemophilus influenzae B and pneumococcal vaccines?. : Pediatric emergency care. 20070613.