APA
Czajka P. A., . (19800000). Poisoning emergencies: a guide for emergency medical personnel. St. Louis, us: The C.V. Mosby.
Chicago
Czajka Peter A, . 19800000. Poisoning emergencies: a guide for emergency medical personnel. St. Louis, us: The C.V. Mosby.
Harvard
Czajka P. A., . (19800000). Poisoning emergencies: a guide for emergency medical personnel. St. Louis, us: The C.V. Mosby.
MLA
Czajka Peter A, . Poisoning emergencies: a guide for emergency medical personnel. St. Louis, us: The C.V. Mosby. 19800000.