APA
(19761980). Puzzles to puzzle you # Puzzles to Puzzle you. New Delhi: Orient Paperbacks.
Chicago
19761980. Puzzles to puzzle you # Puzzles to Puzzle you. New Delhi: Orient Paperbacks.
Harvard
(19761980). Puzzles to puzzle you # Puzzles to Puzzle you. New Delhi: Orient Paperbacks.
MLA
Puzzles to puzzle you # Puzzles to Puzzle you. New Delhi: Orient Paperbacks. 19761980.