APA (7th ed.) Citation

Clark, F. (1949). Reading technique: Designed to make reading easy and pleasant. Clayton F. Summy.

Chicago Style (17th ed.) Citation

Clark, Frances. Reading Technique: Designed to Make Reading Easy and Pleasant. Chicago: Clayton F. Summy, 1949.

MLA (9th ed.) Citation

Clark, Frances. Reading Technique: Designed to Make Reading Easy and Pleasant. Clayton F. Summy, 1949.

Warning: These citations may not always be 100% accurate.