A system of ocular skiametry including such portions of optometry as are pertinent to the use of the "shadow test" with the plane mirror,

APA Citation

Cross, A. Jay. (1903). A system of ocular skiametry including such portions of optometry as are pertinent to the use of the "shadow test" with the plane mirror. New York: F. Boger publishing co..

MLA Citation

Cross, Andrew Jay. A System of Ocular Skiametry Including Such Portions of Optometry As Are Pertinent to the Use of the "shadow Test" With the Plane Mirror. New York: F. Boger publishing co., 1903.