Aehlert, B. (2009). Emergency medical technician: EMT in action. Boston: McGraw Hill.
Čikaški stil citiranjaAehlert, Barbara. Emergency Medical Technician: EMT in Action. Boston: McGraw Hill, 2009.
MLA način citiranjaAehlert, Barbara. Emergency Medical Technician: EMT in Action. Boston: McGraw Hill, 2009.
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