Which type of punctuation signals the reader of the source information for a direct quotation

From the glass menagerie: "suspended in the mist over berchtesgaden, caught in the folds of chamberlain's umbrella." who was chamberlain? a.paul chamberlain: tom's father b.neville chamberlain: prime minister of great britain. c.pedro chamberlain: amanda's drunkard husband d.cornelius chamberlain: gentleman caller for laura

Can someone me *message me for more information*

In the book hatchet why did brian think searchers would not find him