APA (7th ed.) Zitazioa
Hull, R. N., Barbu, C., & Goncharova, N. (2007). Strategies to Enhance Environmental Security in Transition Countries. Springer Netherlands. https://doi.org/10.1007/978-1-4020-5996-4
Chicago Style (17th ed.) Zitazioa
Hull, Ruth N., Constantin-Horia Barbu, eta Nadezhda Goncharova. Strategies to Enhance Environmental Security in Transition Countries. Dordrecht: Springer Netherlands, 2007. https://doi.org/10.1007/978-1-4020-5996-4.
MLA (9th ed.) Zitazioa
Hull, Ruth N., et al. Strategies to Enhance Environmental Security in Transition Countries. Springer Netherlands, 2007. https://doi.org/10.1007/978-1-4020-5996-4.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.