APA
Clarke-Stewart A., Parke R. D., . (2011). Social development. Toronto: Wiley.
Chicago
Clarke-Stewart Alison, Parke Ross D, . 2011. Social development. Toronto: Wiley.
Harvard
Clarke-Stewart A., Parke R. D., . (2011). Social development. Toronto: Wiley.
MLA
Clarke-Stewart Alison, Parke Ross D, . Social development. Toronto: Wiley. 2011.