Dyfyniad APA

Lesgold, A. M., & Perfetti, C. A. (1981). Interactive processes in reading. Lawrence Erlbaum Associates.

Dyfyniad Arddull Chicago

Lesgold, Alan M., and Charles A. Perfetti. Interactive Processes in Reading. Hillsdale, N.J.: Lawrence Erlbaum Associates, 1981.

Dyfyniad MLA

Lesgold, Alan M., and Charles A. Perfetti. Interactive Processes in Reading. Lawrence Erlbaum Associates, 1981.

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