Jones, G., & Martin, M. (2008). Seasonal anisotropy in handedness.
Chicago Style aipamenaJones, G., and M. Martin. Seasonal Anisotropy in Handedness. 2008.
MLA aipamenaJones, G., and M. Martin. Seasonal Anisotropy in Handedness. 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.