APA
BIGSBY E., . (2013). Efficiently and effectively evaluating public service announcements: Additional evidence for the utility of perceived effectiveness. UK: Taylor & Francis.
Chicago
BIGSBY Elisabeth, . 2013. Efficiently and effectively evaluating public service announcements: Additional evidence for the utility of perceived effectiveness. UK: Taylor & Francis.
Harvard
BIGSBY E., . (2013). Efficiently and effectively evaluating public service announcements: Additional evidence for the utility of perceived effectiveness. UK: Taylor & Francis.
MLA
BIGSBY Elisabeth, . Efficiently and effectively evaluating public service announcements: Additional evidence for the utility of perceived effectiveness. UK: Taylor & Francis. 2013.