Cita APA (7th ed.)

Murphy, S., & Smith, M. A. (1991). Writing portfolios: A bridge from teaching to assessment. Pippin Pub.

Cita Chicago (17th ed.)

Murphy, Sandra, i Mary Ann Smith. Writing Portfolios: A Bridge from Teaching to Assessment. Markham, Ont: Pippin Pub, 1991.

Cita MLA (9th ed.)

Murphy, Sandra, i Mary Ann Smith. Writing Portfolios: A Bridge from Teaching to Assessment. Pippin Pub, 1991.