APA (7th ed.) Citation

Durrell, D. D. (1956). Improving reading instruction. World Book Co..

Chicago Style (17th ed.) Citation

Durrell, Donald DeWitt. Improving Reading Instruction. Tarrytown-on-Hudson, N.Y.: World Book Co., 1956.

MLA (9th ed.) Citation

Durrell, Donald DeWitt. Improving Reading Instruction. World Book Co., 1956.