Look at this mla citation for a print source.
westbrook, eva. health and exercise 102 (2012): 56-60. print.
what is missing from this citation?
the date the source was published
the title of the article
the title of the journal
the date the source was accessed

Kthen, just here for points

Afirefighter is a rescuer extensively trained in firefighting, primarily to extinguish hazardous fires that threaten life, property and the environment as well as to rescue people and animals from dangerous situations.  just cut some parts to make them shorter and add some of your facts or what describes them most. or what they are supposed to do.

He savage. (i actually don't know)