![](/img/cover-not-exists.png)
The Volunteer Subjectby Robert Rosenthal; Ralph L. Rosnow
Review by: Thomas V. BonomaVolume:
14
Language:
english
Journal:
Journal of Marketing Research
DOI:
10.2307/3151075
Date:
February, 1977
File:
PDF, 224 KB
english, 1977