Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Sterling, C. R., & Adam, R. D. (2004). The Pathogenic Enteric Protozoa: Giardia, Entamoeba, Cryptosporidium and Cyclospora. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Charles R. Sterling, και Rodney D. Adam. The Pathogenic Enteric Protozoa: Giardia, Entamoeba, Cryptosporidium and Cyclospora. Boston, MA: Springer US, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. The Pathogenic Enteric Protozoa: Giardia, Entamoeba, Cryptosporidium and Cyclospora. Springer US, 2004.