APA
Hartley Trevor C,, . (2004). European union law in a global context : Text, cases and materials. Cambridge: Cambridge University Press.
Chicago
Hartley Trevor C,, . 2004. European union law in a global context : Text, cases and materials. Cambridge: Cambridge University Press.
Harvard
Hartley Trevor C,, . (2004). European union law in a global context : Text, cases and materials. Cambridge: Cambridge University Press.
MLA
Hartley Trevor C,, . European union law in a global context : Text, cases and materials. Cambridge: Cambridge University Press. 2004.