APA
Hastings G. (., Angus K. & Hastings G. (. (2011). Sage handbook of social marketing. London: SAGE Publications.
Chicago
Hastings Gerard (ed), Angus Kathryn and Hastings Gerard (ed). 2011. Sage handbook of social marketing. London: SAGE Publications.
Harvard
Hastings G. (., Angus K. and Hastings G. (. (2011). Sage handbook of social marketing. London: SAGE Publications.
MLA
Hastings Gerard (ed), Angus Kathryn and Hastings Gerard (ed). Sage handbook of social marketing. London: SAGE Publications. 2011.