APA-referens (7:e uppl.)

Lewis, H. (2000). Body language: A guide for professionals. Response Books.

Chicago-referens (17:e uppl.)

Lewis, Hedwig. Body Language: A Guide for Professionals. New Delhi ; Thousand Oaks, Calif.: Response Books, 2000.

MLA-referens (8:e uppl.)

Lewis, Hedwig. Body Language: A Guide for Professionals. Response Books, 2000.