Παραπομπή σε μορφή APA (7η εκδ.)

Bohl, M., & Rynn, M. (2001). Tools for structured design: An introduction to programmming logic (5th ed.). Prentice Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bohl, Marilyn, και Maria Rynn. Tools for Structured Design: An Introduction to Programmming Logic. 5th ed. Upper Saddle River: Prentice Hall, 2001.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bohl, Marilyn, και Maria Rynn. Tools for Structured Design: An Introduction to Programmming Logic. 5th ed. Prentice Hall, 2001.