Just a reminder. Papers should be in MLA format. See http://owl.english.purdue.edu/owl/resource/747/01/
I also want to urge writers to avoid the term “lifestyle” in their papers. This is not an arbitrary request. “Lifestyle” is less of a critical concept than a kind of placeholder for a vague idea, a non-concept derived from the marketing vocabulary of consumer “choice.” By avoiding this term I think writers will be impelled to think more deeply about what it is they are attempting to analyze.