APA
Robert Williams W., . (2003). Chicago Tribune Sunday crossword puzzles, volume 2. New York: Random House Puzzles and Games.
Chicago
Robert Williams Wayne, . 2003. Chicago Tribune Sunday crossword puzzles, volume 2. New York: Random House Puzzles and Games.
Harvard
Robert Williams W., . (2003). Chicago Tribune Sunday crossword puzzles, volume 2. New York: Random House Puzzles and Games.
MLA
Robert Williams Wayne, . Chicago Tribune Sunday crossword puzzles, volume 2. New York: Random House Puzzles and Games. 2003.