APA (7 ম সংস্করণ) উদ্ধৃতি

SpringerLink (Online service), Keulen, H., Laar, H. H., Verhagen, J., Kuiper, M., & Roetter, R. P. (2007). Science for agriculture and rural development in low-income countries. Springer.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

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

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

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