Blech, G. M. (1916). A handbook of first aid in accidents, emergencies, poisoning, sunstroke, etc. (Household ed.). Bauer & Black.
Chicago-referens (17:e uppl.)Blech, Gustavus Maximilian. A Handbook of First Aid in Accidents, Emergencies, Poisoning, Sunstroke, Etc. Household ed. Chicago: Bauer & Black, 1916.
MLA-referens (8:e uppl.)Blech, Gustavus Maximilian. A Handbook of First Aid in Accidents, Emergencies, Poisoning, Sunstroke, Etc. Household ed. Bauer & Black, 1916.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.