APA-viite (7. p.)

ebrary, Inc, Terrace, H. S., & Metcalfe, J. (2005). The missing link in cognition: Origins of self-reflective consciousness. Oxford University Press.

Chicago-viite (17. p.)

ebrary, Inc, Herbert S. Terrace, ja Janet Metcalfe. The Missing Link in Cognition: Origins of Self-reflective Consciousness. Oxford ; New York: Oxford University Press, 2005.

MLA-viite (9. p.)

ebrary, Inc, et al. The Missing Link in Cognition: Origins of Self-reflective Consciousness. Oxford University Press, 2005.