Citazione Stile APA (7a Edizione)

Hiebert, E. H., & Raphael, T. (1998). Early literacy instruction. Harcourt Brace College Publishers.

Citazione stile Chigago Style (17a edizione)

Hiebert, Elfrieda H., e Taffy Raphael. Early Literacy Instruction. Fort Worth, Tex: Harcourt Brace College Publishers, 1998.

Citatione MLA (9a ed.)

Hiebert, Elfrieda H., e Taffy Raphael. Early Literacy Instruction. Harcourt Brace College Publishers, 1998.