APA-referens (7:e uppl.)

SPILSBURY LOUSIE. (2019). THE SCIENCE BEHIND SIGHT (2012 Ed.). RAINTREE PUBLISHERS.

Chicago-referens (17:e uppl.)

SPILSBURY LOUSIE. THE SCIENCE BEHIND SIGHT. 2012 Ed. CHICAGO: RAINTREE PUBLISHERS, 2019.

MLA-referens (9:e uppl.)

SPILSBURY LOUSIE. THE SCIENCE BEHIND SIGHT. 2012 Ed. RAINTREE PUBLISHERS, 2019.