APA (7th ed.) Citation

McCarthy, E. V. (1976). The pied piper of Helfenstein. Hale.

Chicago Style (17th ed.) Citation

McCarthy, Edward V. The Pied Piper of Helfenstein. London: Hale, 1976.

MLA (8th ed.) Citation

McCarthy, Edward V. The Pied Piper of Helfenstein. Hale, 1976.

Warning: These citations may not always be 100% accurate.