APA-viite (7. p.)

Homer, S., & Selman, A. L. (2011). Computability and complexity theory (2nd ed.). Springer US.

Chicago-viite (17. p.)

Homer, Steven, ja Alan L. Selman. Computability and Complexity Theory. 2nd ed. Boston, MA: Springer US, 2011.

MLA-viite (9. p.)

Homer, Steven, ja Alan L. Selman. Computability and Complexity Theory. 2nd ed. Springer US, 2011.