Cita APA (7a ed.)

Gardner, W. H. (1945). Left handed writing: Instruction manual prepared for use in the school, clinic or home (Rev. ed.). The Interstate.

Cita Chicago Style (17a ed.)

Gardner, Warren H. Left Handed Writing: Instruction Manual Prepared for Use in the School, Clinic or Home. Rev. ed. Danville, Ill.: The Interstate, 1945.

Cita MLA (8a ed.)

Gardner, Warren H. Left Handed Writing: Instruction Manual Prepared for Use in the School, Clinic or Home. Rev. ed. The Interstate, 1945.