APA (7th ed.) Citation

Pumfrey, P. D., & Elliott, C. D. (1990). Children's difficulties in reading, spelling, and writing: Challenges and responses. Falmer.

Chicago Style (17th ed.) Citation

Pumfrey, Peter D., and Colin D. Elliott. Children's Difficulties in Reading, Spelling, and Writing: Challenges and Responses. London [etc.]: Falmer, 1990.

MLA (9th ed.) Citation

Pumfrey, Peter D., and Colin D. Elliott. Children's Difficulties in Reading, Spelling, and Writing: Challenges and Responses. Falmer, 1990.