APA-referens (7:e uppl.)
Paddock, J. Retest reliability of the Rosenzweig picture frustration study and similar semiprojective techniques.
Chicago-referens (17:e uppl.)
Paddock, John. Retest Reliability of the Rosenzweig Picture Frustration Study and Similar Semiprojective Techniques.
MLA-referens (9:e uppl.)
Paddock, John. Retest Reliability of the Rosenzweig Picture Frustration Study and Similar Semiprojective Techniques.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.