Gaya APA
Aehlert, Barbara. (2007).
Emergency Medical Responder .
USA:
The McGraw Hill Companies.
Gaya Chicago
Aehlert, Barbara.
Emergency Medical Responder.
USA:
The McGraw Hill Companies,
2007.
Text.
Gaya MLA
Aehlert, Barbara.
Emergency Medical Responder.
USA:
The McGraw Hill Companies,
2007.
Text.
Gaya Turabian
Aehlert, Barbara.
Emergency Medical Responder.
USA:
The McGraw Hill Companies,
2007.
Print.