Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Roetter, R. P., Keulen, H. V., Kuiper, M., Verhagen, J., & Laar, H. H. V. (2007). Science for Agriculture and Rural Development in Low-income Countries. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Reimund P. Roetter, Herman Van Keulen, Marijke Kuiper, Jan Verhagen, και H. H. Van Laar. Science for Agriculture and Rural Development in Low-income Countries. Dordrecht: Springer Netherlands, 2007.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Science for Agriculture and Rural Development in Low-income Countries. Springer Netherlands, 2007.