APA-viite (7. p.)
Nelsen, J. C. (1980). Communication theory and social work practice. The university of Chicago press.
Chicago-viite (17. p.)
Nelsen, Judith C. Communication Theory and Social Work Practice. London: The university of Chicago press, 1980.
MLA-viite (9. p.)
Nelsen, Judith C. Communication Theory and Social Work Practice. The university of Chicago press, 1980.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.