APA Citation

 Aehlert, B. (2009).  Emergency medical technician: EMT in action.  McGraw Hill.

Trích dẫn kiểu Chicago

 Aehlert, Barbara.  Emergency Medical Technician: EMT in Action.  McGraw Hill, 2009.

MLA Citation

 Aehlert, Barbara.  Emergency Medical Technician: EMT in Action.  McGraw Hill, 2009.

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