I wrote a poem for the poetry contest. I do not intend it for any other use than for this contest. I used lines from something else..sort of like a found poem. Some of the lines I re-worded a bit, and some are in original form. These "lines" are from commonly read and heard sources. Do I need to cite the sources if I am only using it for this contest? Or should I just forget the idea.. Sorry to be vague, but the rules are strict about getting help with contests.. Thanks!