APA (7e ed.) Bronvermelding

Shavelson, R. J. (1991). Generalizability theory: A primer. Sage pub.

Chicago (17e ed.) Bronvermelding

Shavelson, Richard J. Generalizability Theory: A Primer. Newbury Park, Calif: Sage pub, 1991.

MLA (9e ed.) Bronvermelding

Shavelson, Richard J. Generalizability Theory: A Primer. Sage pub, 1991.