Hi all!<br/><br/><br/><br/>I'm having a bit of trouble with the punctuation on the following:<br/><br/><br/><br/>The book is directed to a higher purpose, a law which states, "Don't think!".<br/><br/><br/><br/>a.) The exclamation mark has to be within the quotations, I just don't know whether or not to finish the sentence there or with a full stop.<br/><br/><br/><br/>b.) "... a law which states" - is "states" ok?<br/><br/>Thanks for your input.