MLA

Nemoy, Elizabeth McGinley, and Serena Foley Davis. The Correction of Defective Consonant Sounds : a Teachers' Manual of Ear Training Stories and Motivated Lessons for Group Or Individual Instruction. [Rev. ed.] Magnolia, Mass.: Expression Co., 1954.

APA

Nemoy, E. McGinley, & Davis, S. Foley. (1954). The correction of defective consonant sounds : a teachers' manual of ear training stories and motivated lessons for group or individual instruction. [Rev. ed.] Magnolia, Mass.: Expression Co.

Chicago

Nemoy, Elizabeth McGinley, and Serena Foley Davis. The Correction of Defective Consonant Sounds: A Teachers' Manual of Ear Training Stories and Motivated Lessons for Group Or Individual Instruction,. [Rev. ed.] Magnolia, Mass.: Expression Co., 1954.