Citação norma APA

Block, C. C. (1997). Literacy difficulties: Diagnosis and instruction. Fort Worth, TX: Harcourt Brace College.

Citação norma Chicago

Block, Cathy Collins. Literacy Difficulties: Diagnosis and Instruction. Fort Worth, TX: Harcourt Brace College, 1997.

Citação norma MLA

Block, Cathy Collins. Literacy Difficulties: Diagnosis and Instruction. Fort Worth, TX: Harcourt Brace College, 1997.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.