Intelligence plus character - that is the goal of true education. Example: Lamarr said that the case was "far from over" and that "we will win. Here is an example of formatting a dialogue. There are a number of other situations where in-text citation for quotes might apply.
This question mostly refers to the sentence-ending punctuation marks—punctuation marks that introduce a quote are never placed within quotation marks. Here is a poem example. You don't want your audience to tune out during your carefully selected quote.
Good programs do not just happen: they are the result of careful design and patience. Do commas and periods go inside or outside quotation marks? Quotation marks are used for components, such as chapter titles in a book, individual episodes of a TV series, songs from a Broadway show or a music album, titles of articles or essays in print or online, and shorter works such as short stories and poems.
It is customary in American publishing to put the title of an entire composition in italics. Consider popularity - While you don't want to be too obscure, you should also try to avoid anything that appears all over the internet.