Gill, K. (1993). Process and portfolios in writing instruction. National Council of Teachers of English.
Citação norma ChicagoGill, Kent. Process and Portfolios in Writing Instruction. Urbana: National Council of Teachers of English, 1993.
Citação norma MLAGill, Kent. Process and Portfolios in Writing Instruction. National Council of Teachers of English, 1993.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.