Παραπομπή σε μορφή APA (7η εκδ.)

Held, G., & Marshall, T. R. (1991). Data compression: Techniques and applications hardware and software considerations (third edition.). John Wiley & Sons Ltd.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Held, Gilbert, και Thomas R. Marshall. Data Compression: Techniques and Applications Hardware and Software Considerations. third edition. Chichester: John Wiley & Sons Ltd, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

Held, Gilbert, και Thomas R. Marshall. Data Compression: Techniques and Applications Hardware and Software Considerations. third edition. John Wiley & Sons Ltd, 1991.