APA (7th ed.) Zitazioa
Yi, Z., Crimmins, E. M., Carrire, Y., & Robine, J. (2006). Longer Life and Healthy Aging. Springer Netherlands. https://doi.org/10.1007/1-4020-4032-6
Chicago Style (17th ed.) Zitazioa
Yi, Zeng, Eileen M. Crimmins, Yves Carrire, eta Jean-Marie Robine. Longer Life and Healthy Aging. Dordrecht: Springer Netherlands, 2006. https://doi.org/10.1007/1-4020-4032-6.
MLA (9th ed.) Zitazioa
Yi, Zeng, et al. Longer Life and Healthy Aging. Springer Netherlands, 2006. https://doi.org/10.1007/1-4020-4032-6.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.