Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Khan, M. S., Zaidi, A., Goel, R., & Musarrat, J. (2011). Biomanagement of Metal-Contaminated Soils. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Mohammad Saghir Khan, Almas Zaidi, Reeta Goel, και Javed Musarrat. Biomanagement of Metal-Contaminated Soils. Dordrecht: Springer Netherlands, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Biomanagement of Metal-Contaminated Soils. Springer Netherlands, 2011.