Weale, R. A. (1969). Why is there a fovea in the human retina?
Chicago Style aipamenaWeale, R. A. Why Is There a Fovea in the Human Retina? 1969.
MLA aipamenaWeale, R. A. Why Is There a Fovea in the Human Retina? 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.