Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Welch, A. H., & Stollenwerk, K. G. (2003). Arsenic in Ground Water: Geochemistry and Occurrence. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Alan H. Welch, και Kenneth G. Stollenwerk. Arsenic in Ground Water: Geochemistry and Occurrence. Boston, MA: Springer US, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Arsenic in Ground Water: Geochemistry and Occurrence. Springer US, 2003.