APA (7th ed.) Citation

DC, S. (1968). An evaluation in the use of the maddox rod. Journal of the American Optometric Association, 39(5), 472.

Chicago Style (17th ed.) Citation

DC, Soderberg. "An Evaluation in the Use of the Maddox Rod." Journal of the American Optometric Association 39, no. 5 (1968): 472.

MLA (9th ed.) Citation

DC, Soderberg. "An Evaluation in the Use of the Maddox Rod." Journal of the American Optometric Association, vol. 39, no. 5, 1968, p. 472.