Παραπομπή σε μορφή APA (7η εκδ.)

Ahmed S Gado, Basel A Ebeid, Aida M Abdelmohsen, Tarek S Gado, & Anthony T Axon. (2016). Quality of colonoscopy practice: A single-center experience in Egypt. SpringerOpen.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ahmed S Gado, Basel A Ebeid, Aida M Abdelmohsen, Tarek S Gado, και Anthony T Axon. Quality of Colonoscopy Practice: A Single-center Experience in Egypt. SpringerOpen, 2016.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ahmed S Gado, et al. Quality of Colonoscopy Practice: A Single-center Experience in Egypt. SpringerOpen, 2016.