APA (7e ed.) Bronvermelding

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.

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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