Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Russell, C. T. (2005). Deep Impact Mission: Looking Beneath the Surface of a Cometary Nucleus. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Christopher T. Russell. Deep Impact Mission: Looking Beneath the Surface of a Cometary Nucleus. Dordrecht: Springer Netherlands, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Christopher T. Russell. Deep Impact Mission: Looking Beneath the Surface of a Cometary Nucleus. Springer Netherlands, 2005.