In item A, apply a space between the title of the book and the title of the article. The semicolon after "nonsense" in item B should be a colon. Delete the colon and quotation marks in item C, and don't use quotation marks and colons unless you say it.

This topic examines the differences and applications between book titles and colons. Note that colons sometimes indicate summaries. For example, item B "That's all not good" is a summary.