Παραπομπή σε μορφή APA (7η εκδ.)

Michelson, E., & Mandell, A. (2004). Portfolio development and the assessment of prior learning: Perspectives, models, and practices. Stylus Pub..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Michelson, Elana, και Alan Mandell. Portfolio Development and the Assessment of Prior Learning: Perspectives, Models, and Practices. Sterling, Va.: Stylus Pub., 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

Michelson, Elana, και Alan Mandell. Portfolio Development and the Assessment of Prior Learning: Perspectives, Models, and Practices. Stylus Pub., 2004.