APA-viite (7. p.)

Jafari, A., & Kaufman, C. (2006). Handbook of research on ePortfolios. Idea Group Reference.

Chicago-viite (17. p.)

Jafari, Ali, ja Catherine Kaufman. Handbook of Research on EPortfolios. Hershey, PA: Idea Group Reference, 2006.

MLA-viite (8. p.)

Jafari, Ali, ja Catherine Kaufman. Handbook of Research on EPortfolios. Idea Group Reference, 2006.