APA-viite (7. p.)

Holland, J. H. (1995). Hidden order: How adaptation builds complexity. Addison-Wesley.

Chicago-viite (17. p.)

Holland, John H. Hidden Order: How Adaptation Builds Complexity. Reading: Addison-Wesley, 1995.

MLA-viite (9. p.)

Holland, John H. Hidden Order: How Adaptation Builds Complexity. Addison-Wesley, 1995.