Quick Question: When TYPING an essay, how do represent a song and a picture book...do we quote marks, bold or italics?

AND

Wiesel choose to write about his time during the Holocaust in order to educate the audience – people aged 15 and above – so that history may not repeat itself or so that the same cruelty may not occur with anyone else.

Can someone PleaSE rephrase that sentence so that it sounds more professional and sophisticated.

http://tutorial.lib.umn.edu/infomachine093b.html

Song titles are treated like titles of poems.

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Wiesel wrote about his experiences during the Holocaust so that others might learn this history and perhaps not allow this same cruelty to occur again.