Plane geometry,
by C.A. Hart ... and Daniel D. Feldman ... with the editorial coöperation of J.H. Tanner and Virgil Snyder ...
APA Citation
Hart, C. A. (Clara Avis)., Snyder, V., Tanner, J. H. (John Henry)., Feldman, D. D. (1911). Plane geometry. New York: American book company.
MLA Citation
Hart, C. A. (Clara Avis), 1863-, Virgil Snyder, J. H. (John Henry) Tanner, and Daniel D. Feldman. Plane Geometry. New York: American book company, 1911.
Warning: These citations may not always be complete (especially for serials).