APA aipamena

Atkinson, J., & Braddick, O. (1983). Assessment of visual acuity in infancy and early childhood.

Chicago Style aipamena

Atkinson, J., and O. Braddick. Assessment of Visual Acuity in Infancy and Early Childhood. 1983.

MLA aipamena

Atkinson, J., and O. Braddick. Assessment of Visual Acuity in Infancy and Early Childhood. 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.