The Chicago Manual of the Style says:GrcP8nter wrote:Since I am taking a graduate level class in grammar at the moment I can quote you the following from, "Grammar for Grammarians" by Frank Parker and Kathryn Riley:
"This rule apparently is based on the fact that in Latin (as in all Romance languages), prepositions always precede a noun phrase and thus never appear in sentance-final position.
"The traditional caveat of yesteryear against ending sentences with prepositions is, for most writers, an unnecessary and pedantic restriction... The ‘rule' prohibiting terminal prepositions was an ill-founded superstition.”
Bottom-line: write however the hell you like.