APA
Bix Brian H,, . (2004). A Dictionary of Legal Theory. Oxford: Oxford University Press.
Chicago
Bix Brian H,, . 2004. A Dictionary of Legal Theory. Oxford: Oxford University Press.
Harvard
Bix Brian H,, . (2004). A Dictionary of Legal Theory. Oxford: Oxford University Press.
MLA
Bix Brian H,, . A Dictionary of Legal Theory. Oxford: Oxford University Press. 2004.