APA-viite (7. p.)

Lewis, H. R., & Papadimitriou, C. H. (1998). Elements of the theory of computation (2nd ed.). Prentice-Hall ; Pearson education Asia.

Chicago-viite (17. p.)

Lewis, Harry R., ja Christos H. Papadimitriou. Elements of the Theory of Computation. 2nd ed. Upper Saddle River, N.J.: Prentice-Hall ; Pearson education Asia, 1998.

MLA-viite (8. p.)

Lewis, Harry R., ja Christos H. Papadimitriou. Elements of the Theory of Computation. 2nd ed. Prentice-Hall ; Pearson education Asia, 1998.