APA
Phillips H., . (2015). My best puzzles in logic & reasoning. India: Rupa.
Chicago
Phillips Hubert, . 2015. My best puzzles in logic & reasoning. India: Rupa.
Harvard
Phillips H., . (2015). My best puzzles in logic & reasoning. India: Rupa.
MLA
Phillips Hubert, . My best puzzles in logic & reasoning. India: Rupa. 2015.