Dyfyniad APA

Ehrlich, D., Braddick, O., Atkinson, J., Anker, S., Weeks, F., Hartley, T., . . . Rudenski, A. (1997). Infant emmetropization: Longitudinal changes in refraction components from nine to twenty months of age.

Dyfyniad Arddull Chicago

Ehrlich, D., O. Braddick, J. Atkinson, S. Anker, F. Weeks, T. Hartley, J. Wade, and A. Rudenski. Infant Emmetropization: Longitudinal Changes in Refraction Components from Nine to Twenty Months of Age. 1997.

Dyfyniad MLA

Ehrlich, D., et al. Infant Emmetropization: Longitudinal Changes in Refraction Components from Nine to Twenty Months of Age. 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.