Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.