Penrose, A. M., & Sitko, B. M. (1993). Hearing ourselves think: Cognitive research in the college writing clasroom. Oxford University.
Citación estilo ChicagoPenrose, Ann M., and Barbara M. Sitko. Hearing Ourselves Think: Cognitive Research in the College Writing Clasroom. Nueva York: Oxford University, 1993.
Cita MLAPenrose, Ann M., and Barbara M. Sitko. Hearing Ourselves Think: Cognitive Research in the College Writing Clasroom. Oxford University, 1993.
Warning: These citations may not always be 100% accurate.