1. D'Aoust, C. (1992). Portfolios: Process. In K. B. Yancey (Ed.), Portfolios in the writing classroom (pp. 25-29). Charlotte, NC: National Council of Teachers of English .
2. Diez, M.E. (1994). Portfolio: Sonnet, mirror, and map. In S. O'Sullivan Smyser (Ed.), Linking liberal arts and teacher education: Conference proceedings (pp. 5-8). San Francisco : Far West Labs.