Gaya APA

Cardiopulmonary resuscitation. (1981). : .

Gaya Chicago

Cardiopulmonary resuscitation. . : , 1981. Text.

Gaya MLA

Cardiopulmonary resuscitation. . : , 1981. Text.

Gaya Turabian

Cardiopulmonary resuscitation. : , 1981. Print.