Citazione Stile APA (7a Edizione)

(1990). First aid for childhood emergencies. Basic Media Systems.

Citazione stile Chigago Style (17a edizione)

First Aid for Childhood Emergencies. Makati: Basic Media Systems, 1990.

Citatione MLA (9a ed.)

First Aid for Childhood Emergencies. Basic Media Systems, 1990.