APA (7th ed.) Citation

Heckel, R. V. (2001). Children who murder: A psychological perspective. Praeger.

Chicago Style (17th ed.) Citation

Heckel, Robert V. Children Who Murder: A Psychological Perspective. Westport, Conn: Praeger, 2001.

MLA (9th ed.) Citation

Heckel, Robert V. Children Who Murder: A Psychological Perspective. Praeger, 2001.

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