Παραπομπή σε μορφή APA (7η εκδ.)

Margetts, H., Eynon, R., & Hicks, T. (2006). Research into barriers and incentives for businesses filing returns online. National Audit Office.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Margetts, H., R. Eynon, και T. Hicks. Research into Barriers and Incentives for Businesses Filing Returns Online. National Audit Office, 2006.

Παραπομπή σε μορφή MLA (9th εκδ.)

Margetts, H., et al. Research into Barriers and Incentives for Businesses Filing Returns Online. National Audit Office, 2006.