Gaya APA

Center, T, S., Edukasi, T, S, F. (2005). Policy Bureaucracy; Government with a cast of thousands . 2014: Oxford University Press.

Gaya MLA

Center, Tim, Study., Edukasi, Tim, Supevisi, Forum. "Policy Bureaucracy; Government with a cast of thousands". 2014: Oxford University Press, 2005. .