Teachers' manual to accompany the Problem and practice arithmetics,
by David Eugene Smith, Eva May Luse and Edward Longworth Morss.
APA Citation
Smith, D. Eugene., Morss, E. Longworth., Luse, E. May. (1930). Teachers' manual to accompany the Problem and practice arithmetics. Boston: Ginn and company.
MLA Citation
Smith, David Eugene, 1860-1944, Edward Longworth Morss, and Eva May Luse. Teachers' Manual to Accompany the Problem And Practice Arithmetics. Boston: Ginn and company, 1930.
Warning: These citations may not always be complete (especially for serials).