Gill, K. (1993). Process and portfolios in writing instruction. National Council of Teachers of English.
Citación estilo ChicagoGill, Kent. Process and Portfolios in Writing Instruction. Urbana: National Council of Teachers of English, 1993.
Cita MLAGill, Kent. Process and Portfolios in Writing Instruction. National Council of Teachers of English, 1993.
Warning: These citations may not always be 100% accurate.