APA-viite (7. p.)

Bittner, K., & Spence, I. (2003). Use case modeling. Addison Wesley ; Pearson Education.

Chicago-viite (17. p.)

Bittner, Kurt, ja Ian Spence. Use Case Modeling. Boston, MA : New Delhi: Addison Wesley ; Pearson Education, 2003.

MLA-viite (8. p.)

Bittner, Kurt, ja Ian Spence. Use Case Modeling. Addison Wesley ; Pearson Education, 2003.