Citazione Stile APA (7a Edizione)

Crain, E., & Gershel, J. (1997). Clinical manual of emergency pediatrics (3rd ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Crain, Ellen, e Jeffrey Gershel. Clinical Manual of Emergency Pediatrics. 3rd ed. New York: McGraw-Hill, 1997.

Citatione MLA (9a ed.)

Crain, Ellen, e Jeffrey Gershel. Clinical Manual of Emergency Pediatrics. 3rd ed. McGraw-Hill, 1997.